Merge pull request #4496 from lamberta/fix-eager-nb

Attempt to hide copyright notice. Remove some italics.

samples/core/get_started/eager.ipynb

@@ -39,7 +39,8 @@
             "startup": false,
             "wait_interval": 0
           }
-        }
+        },
+        "cellView": "form"
       },
       "cell_type": "code",
       "source": [
@@ -84,9 +85,9 @@
       "cell_type": "markdown",
       "source": [
         "This guide uses machine learning to *categorize* Iris flowers by species. It uses [TensorFlow](https://www.tensorflow.org)'s eager execution to:\n",
-        "1. Build a *model*,\n",
-        "2. *Train* this model on example data, and\n",
-        "3. Use the model to make *predictions* about unknown data.\n",
+        "1. Build a model,\n",
+        "2. Train this model on example data, and\n",
+        "3. Use the model to make predictions about unknown data.\n",
         "\n",
         "Machine learning experience isn't required, but you'll need to read some Python code.\n",
         "\n",