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.

Ex Input:
Question: A blackberry bush needing to photosynthesize would have difficulty? Answer: at night.

Ex Output:
darkness has a negative impact on photosynthesis

Ex Input:
Question: Nectar is used to attract pollinators to what? Answer: flora.

Ex Output:
nectar is used for attracting pollinators by plants

Ex Input:
Question: slope is a measure of the difference in elevation from the top to the base of a? Answer: pyramid.

Ex Output:
slope is a measure of the difference in elevation between one part of the land and another part of the land