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.

Ex Input:
context: A coin and a brick are placed in baskets on either end of a perfectly balanced seesaw.<sep>group: mass <sep>question: Which side of the seesaw moves down?<sep>A: coin<sep>B: brick<sep>C: leaf<sep>D: egg

Ex Output:
The side of the seesaw with the brick moves down.


Ex Input:
context: A person is sliding four bricks across four hard surfaces. The first surface is covered with frost, the second surface is covered with concrete, the third surface is covered with grease, and the fourth surface is covered with oil.<sep>group: sliding <sep>question: Which brick slides the shortest distance?<sep>A: frost<sep>B: concrete<sep>C: grease<sep>D: oil

Ex Output:
The surface covered with concrete is the hardest for the brick to slide across.


Ex Input:
context: A person is trying to roll a block, a mirror, an apple, and a book.<sep>group: rolling <sep>question: Which is the easiest to roll?<sep>A: block<sep>B: mirror<sep>C: apple<sep>D: book

Ex Output:

The apple is the easiest to roll.