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.

Example Input: Question: A cow would prefer? Answer: cucumbers.
Example Output: cows only eat plants

Example Input: Question: Why are there more deer when there's a lot of rain? Answer: abundant water means more vegetation.
Example Output: the increase of something required by an organism has a positive impact on that organism 's survival

Example Input: Question: A sky that is mostly this color will likely be precipitating:? Answer: gray.
Example Output:
grey clouds are a source of precipitation