Given the task definition and input, reply with output. 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.

context: An egg 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: egg<sep>B: brick<sep>C: microwave<sep>D: coin

The side of the seesaw with the brick moves down.