In this task, you are given a question and a corresponding answer. Your task is to generate a fact statement that is useful in answering the given question.

Input: Consider Input: Question: During a prolonged shortage of water, a tree's ability to add extra tissue and grow thick rings is slowed and the tree produces? Answer: thinner growth rings.

Output: as the amount of available water decreases , tree-growth rings will become narrower


Input: Consider Input: Question: Who is in better shape? Answer: a body builder.

Output: exercise has a positive impact on a human 's health


Input: Consider Input: Question: Jerry put some salt into some tap water and stirred it up. What has Jerry made? Answer: a solution.


Output: a solution is made of one substance dissolved in another substance