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.
--------
Question: Fact: a windmill converts wind energy into electricity. Question: Which would an ecologically minded individual most support?

Answer: windmills


Question: Fact: adding salt to a solid decreases the freezing point of that solid. Question: Which would freeze last?

Answer: an ocean of water


Question: Fact: a plant light is used for help plants by mimicking sunlight. Question: What purpose does a plant light serve?

Answer:
Mimic sunlight