TASK DEFINITION: In this task, you are given an answer, and your task is to generate a reasonable question for that answer.
PROBLEM: I practice with three bands at the moment.

SOLUTION: Are you in a band now?

PROBLEM: We went down the river once.

SOLUTION: Have you ever gone kayaking?

PROBLEM: I was out at a show last night.

SOLUTION:
Have you been to a concert recently?