Definition: The task is about reading the given context, group and MCQs and then generating answers from the given input. MCQs are multiple choice questions in which a question is asked and few options are given, among which one or in some cases more than one can be the answer.
Input: context: A person is trying to roll a ball, a can, a box, and an egg.<sep>group: rolling <sep>question: Which is the hardest to roll?<sep>A: ball<sep>B: can<sep>C: box<sep>D: egg
Output:
The box is the hardest to roll.