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.
One example: context: A person is trying to stack flowers, eggs, balls, and books.<sep>group: stacking <sep>question: Which is the easiest to stack?<sep>A: flowers<sep>B: eggs<sep>C: balls<sep>D: books
Solution is here: Books are the easiest to stack.
Explanation: The answer relates to stacking which is mentioned in the group in the input.

Now, solve this: context: A person is trying to bounce a rubber ball. They drop a first ball onto leaves, a second ball onto asphalt, a third ball onto carpet, and a fourth ball onto snow.<sep>group: bouncing <sep>question: Which ball bounces the highest?<sep>A: leaves<sep>B: asphalt<sep>C: carpet<sep>D: snow
Solution:
The ball dropped onto the asphalt bounces the most times.