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.

[Q]: Fact: planets orbit stars. Question: What entity does the earth orbit that causes the seasons to change?
[A]: plasma star


[Q]: Fact: condensation is a stage in the water cycle process. Question: Fogged up glass on a store window is a stage in the?
[A]: water cycle


[Q]: Fact: fire gives off light. Question: A person is in the forest, lost. They need to signal to others that they are there, and their voice is gone, so they need to do it inaudibly. The person may signal with?
[A]:
fire