TASK DEFINITION: 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.
PROBLEM: name a city that has hosted the winter olympic games.

SOLUTION: vancouver

PROBLEM: name a kind of ticket people wait in line to buy

SOLUTION: concert

PROBLEM: tell me something your body can't live without.

SOLUTION:
water