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 Q]: Question: Cars are big polluters because they release toxins from the gas into the air making it? Answer: unhealthy to breathe.
[EX A]: polluting means something poisonous is added to an environment causing harm to the environment

[EX Q]: Question: The leaves of a plant benefit from? Answer: sun.
[EX A]: chlorophyll is used for absorbing light energy by plants

[EX Q]: Question: An electrical conductor is needed to? Answer: bake a red velvet cake.
[EX A]:
An electrical conductor is a vehicle for the flow of electricity