edit arc

lm_eval/tasks/arc/README.md

@@ -29,15 +29,17 @@ Homepage: https://allenai.org/data/arc
 }
 ```
 
-### Subtasks
+### Groups and Tasks
+
+#### Groups
+
+* `ai2_arc`: Evaluates `arc_easy` and `arc_challenge`
+
+#### Tasks
 
 * `arc_easy`
 * `arc_challange`
 
-### Groups
-* `ai2_arc`
-* `multiple_choice`
-
 ### Checklist
 
 For adding novel benchmarks/datasets to the library:

lm_eval/tasks/arc/arc_challenge.yaml

 include: arc_easy.yaml
-group:
-  - ai2_arc
-  - multiple_choice
 task: arc_challenge
-dataset_path: ai2_arc
 dataset_name: ARC-Challenge

lm_eval/tasks/arc/arc_easy.yaml

 group:
   - ai2_arc
-  - multiple_choice
 task: arc_easy
 dataset_path: ai2_arc
 dataset_name: ARC-Easy