[
    {
        "id": "validation_Art_Theory_1",
        "question_type": "multiple-choice",
        "answer": "B",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "disappeared with the British occupation",
            "B": "is still active today",
            "C": "is performed, but has lost its original meaning",
            "D": "is celebrated throughout Africa, and wherever Africans have traveled"
        },
        "response": "C"
    },
    {
        "id": "validation_Art_Theory_2",
        "question_type": "multiple-choice",
        "answer": "C",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "Mary and Joseph",
            "B": "patron saints",
            "C": "the donors",
            "D": "a monk and a nun"
        },
        "response": "A"
    },
    {
        "id": "validation_Art_Theory_3",
        "question_type": "multiple-choice",
        "answer": "B",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "the chaperones on the right, who are in half-shadow in the background",
            "B": "the attendants to the princess in the foreground",
            "C": "the king and queen, seen in the reflected mirror",
            "D": "the dwarf and the midget in the right foreground"
        },
        "response": "C"
    },
    {
        "id": "validation_Art_Theory_4",
        "question_type": "multiple-choice",
        "answer": "B",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "sculptural decoration",
            "B": "frescoes",
            "C": "mosaics",
            "D": "stucco"
        },
        "response": "C"
    },
    {
        "id": "validation_Art_Theory_5",
        "question_type": "multiple-choice",
        "answer": "A",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "employed a mortise and tenon system for supporting lintels",
            "B": "showed the enduring power of concrete to unify large blocks of stone",
            "C": "maintained the stability of structures using a corbeled arch",
            "D": "unified architectural works with carefully planned gardens"
        },
        "response": "C"
    },
    {
        "id": "validation_Art_Theory_6",
        "question_type": "multiple-choice",
        "answer": "B",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "Gothic",
            "B": "Romanesque",
            "C": "Early Medieval",
            "D": "Northern Renaissance"
        },
        "response": "B"
    },
    {
        "id": "validation_Art_Theory_7",
        "question_type": "multiple-choice",
        "answer": "A",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "Rude's La Marseillaise",
            "B": "Goya's Third of May",
            "C": "Picasso's Guernica",
            "D": "Johns's Three Flags"
        },
        "response": "C"
    },
    {
        "id": "validation_Art_Theory_8",
        "question_type": "multiple-choice",
        "answer": "A",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "hierarchical scale",
            "B": "graphic representation of horror and despair",
            "C": "a sense of immediacy and drama",
            "D": "use of sharply contrasting light and shade"
        },
        "response": "A"
    },
    {
        "id": "validation_Art_Theory_9",
        "question_type": "multiple-choice",
        "answer": "B",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "Bemini",
            "B": "Donatello",
            "C": "Ghiberti",
            "D": "Verrocchio"
        },
        "response": "B"
    },
    {
        "id": "validation_Art_Theory_10",
        "question_type": "multiple-choice",
        "answer": "B",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "the Great Stupa at Sanchi",
            "B": "the Serpent Mound in Ohio",
            "C": "Machu Picchu in Peru",
            "D": "the ruins of the city of Pompeii"
        },
        "response": "B"
    },
    {
        "id": "validation_Art_Theory_11",
        "question_type": "multiple-choice",
        "answer": "C",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "baths",
            "B": "temples",
            "C": "basilicas",
            "D": "forums"
        },
        "response": "C"
    },
    {
        "id": "validation_Art_Theory_12",
        "question_type": "multiple-choice",
        "answer": "B",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "classical contrapposto",
            "B": "atmospheric perspective",
            "C": "Di sotto in s\u00f9",
            "D": "tenebrism"
        },
        "response": "B"
    },
    {
        "id": "validation_Art_Theory_13",
        "question_type": "multiple-choice",
        "answer": "B",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "Amolfo di Cambio",
            "B": "Brunelleschi",
            "C": "Bernini",
            "D": "Michelangelo"
        },
        "response": "D"
    },
    {
        "id": "validation_Art_Theory_14",
        "question_type": "multiple-choice",
        "answer": "C",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "Early Renaissance",
            "B": "High Renaissance",
            "C": "Mannerist",
            "D": "Baroque"
        },
        "response": "D"
    },
    {
        "id": "validation_Art_Theory_15",
        "question_type": "multiple-choice",
        "answer": "C",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "Baroque",
            "B": "Realism",
            "C": "Romanticism",
            "D": "Impressionism"
        },
        "response": "C"
    },
    {
        "id": "validation_Art_Theory_16",
        "question_type": "multiple-choice",
        "answer": "A",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "a vaulted ceiling",
            "B": "pedimental recesses",
            "C": "radiating chapels",
            "D": "an atrium"
        },
        "response": "A"
    },
    {
        "id": "validation_Art_Theory_17",
        "question_type": "multiple-choice",
        "answer": "D",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "construction should be environmentally friendly",
            "B": "only the use of natural material would be permitted",
            "C": "less is more",
            "D": "a house is a machine for living"
        },
        "response": "C"
    },
    {
        "id": "validation_Art_Theory_18",
        "question_type": "multiple-choice",
        "answer": "D",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "Ring bells to summon the faithful to church, as in a bell tower",
            "B": "Be a look-out tower for defense purposes, as in a fortress",
            "C": "Create a monument to the glory of a ruler, as in a tomb",
            "D": "Signal a time to pray, as in a minaret"
        },
        "response": "C"
    },
    {
        "id": "validation_Art_Theory_19",
        "question_type": "multiple-choice",
        "answer": "B",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "American",
            "B": "Dutch",
            "C": "German",
            "D": "French"
        },
        "response": "B"
    },
    {
        "id": "validation_Art_Theory_20",
        "question_type": "multiple-choice",
        "answer": "B",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "an atrium",
            "B": "a necropolis",
            "C": "a treasury",
            "D": "a temple"
        },
        "response": "D"
    },
    {
        "id": "validation_Art_Theory_21",
        "question_type": "multiple-choice",
        "answer": "D",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "Angelica Kauffmann",
            "B": "Peter Paul Rubens",
            "C": "Thomas Gainsborough",
            "D": "Benjamin West"
        },
        "response": "D"
    },
    {
        "id": "validation_Art_Theory_22",
        "question_type": "multiple-choice",
        "answer": "B",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "an icon",
            "B": "a book cover",
            "C": "an altarpiece",
            "D": "a purse lid"
        },
        "response": "C"
    },
    {
        "id": "validation_Art_Theory_23",
        "question_type": "multiple-choice",
        "answer": "C",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "1910's",
            "B": "1940's",
            "C": "1960's",
            "D": "1990's"
        },
        "response": "C"
    },
    {
        "id": "validation_Art_Theory_24",
        "question_type": "multiple-choice",
        "answer": "C",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "in political exile in England",
            "B": "serving as a soldier on the front lines against France",
            "C": "working as the court painter to the king of Spain",
            "D": "studying Classical antiquity in Rome"
        },
        "response": "C"
    },
    {
        "id": "validation_Art_Theory_25",
        "question_type": "multiple-choice",
        "answer": "B",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "Jan van Eyck",
            "B": "Hugo van der Goes",
            "C": "Titian",
            "D": "Giorgione"
        },
        "response": "B"
    },
    {
        "id": "validation_Art_Theory_26",
        "question_type": "multiple-choice",
        "answer": "D",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "cast iron",
            "B": "plastic",
            "C": "steel",
            "D": "plywood"
        },
        "response": "A"
    },
    {
        "id": "validation_Art_Theory_27",
        "question_type": "multiple-choice",
        "answer": "B",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "Abd al-Malik",
            "B": "Justinian",
            "C": "Charlemagne",
            "D": "Shah Jahan"
        },
        "response": "B"
    },
    {
        "id": "validation_Art_Theory_28",
        "question_type": "multiple-choice",
        "answer": "B",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "Archaic Greek",
            "B": "Imperial Roman",
            "C": "Persian",
            "D": "Egyptian New Kingdom"
        },
        "response": "A"
    },
    {
        "id": "validation_Art_Theory_29",
        "question_type": "multiple-choice",
        "answer": "A",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "the United States",
            "B": "the Netherlands",
            "C": "France",
            "D": "Italy"
        },
        "response": "A"
    },
    {
        "id": "validation_Art_Theory_30",
        "question_type": "multiple-choice",
        "answer": "D",
        "all_choices": [
            "A",
            "B",
            "C",
            "D"
        ],
        "index2ans": {
            "A": "Paul C\u00e9zanne",
            "B": "Claude Monet",
            "C": "Jos\u00e9 Mar\u00eda Velasco",
            "D": "Vincent van Gogh"
        },
        "response": "D"
    }
]