instruction:
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 rainbow is formed by refraction of light by splitting light into all different colors. Question: If a sunbeam shoots through a rainstorm,?
answer:
hues show up

question:
Fact: vibrating matter can produce sound. Question: Which of the following relies on vibrating matter to work?
answer:
violas

question:
Fact: as water increases in an environment , the population of aquatic animals will increase. Question: As a lake increases in size, there are more?
answer:
catfish