In this task, you are given a fact statement and question based on the fact. Your task is to generate the correct answer for the question. The answer needs to be generated using the context fact statement.

Example Input: Fact: as time spent taking a shower decreases , water used will decrease. Question: Spending less time in the shower?
Example Output: leads to more reserves in the water heater

Example Input: Fact: a plant 's roots slowly break down rocks as the roots grow. Question: A cypress tree's stout roots splitting asphalt is an example of?
Example Output: weathering

Example Input: Fact: sunlight and rain can cause a rainbow. Question: A rainbow is caused by rain and what?
Example Output:
solar rays