Write a correct answer to the given question based on its associated fact. Make sure that your answer is contained in the associated fact. Don't be creative and introduce any new word that is not mentioned in the associated fact! Remember that the associated fact has been rearranged to form the question. So, the correct answer words must lie within the associated fact. The correct answer can be a word, phrase, or even a sentence.

Input: Consider Input: Fact: A prism is used to split light into colors. 
Question: What does a prism split light into?

Output: colors.


Input: Consider Input: Fact: A protein-rich fluid leaks into spaces between cells. 
Question: A protein-rich what leaks into spaces between cells?

Output: fluid.


Input: Consider Input: Fact: herbs are used for curing people when they are sick. 
Question: what are used for curing people when they are sick?


Output: herbs.