TASK DEFINITION: In this task, you are given an answer, and your task is to generate a reasonable question for that answer.
PROBLEM: I'd love to.

SOLUTION: Shall we go for a drink at a bar?

PROBLEM: I need to stay home this weekend.

SOLUTION: Would you like to go to a book reading this weekend?

PROBLEM: I'm allergic to ragweed.

SOLUTION:
Are you allergic to anything?