Q: 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: There are four staircases. The first leads to the top of a table, the second leads to the top of a microwave, the third leads to the top of a house, and the fourth leads to the top of a car.<sep>group: height <sep>question: The staircase leading to the top of what is the hardest to walk up?<sep>A: table<sep>B: microwave<sep>C: house<sep>D: car
A:
The staircase leading to the top of the house is the hardest to walk up.