Write a correct answer for the question. You should reason about prototypical situations and provide the correct answer. Avoid answers that provide incomplete justification for the question.

Ex Input:
name something of yours that's black.

Ex Output:
shoes

Ex Input:
tell me something that often doesn't start when it's supposed to.

Ex Output:
car

Ex Input:
name something people say they'll have time to do once they've retired

Ex Output:
travel