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.

Example Input: Fact: Something produced by the Sun has a negative impact on an organism. 
Question: What has a negative impact on an organism?
Example Output: sun.

Example Input: Fact: molecules of deoxyribonucleic acid are encoded with instructions that tell cells what to do. 
Question: What molecules are are encoded with instructions that tell cells what to do?
Example Output: deoxyribonucleic acid.

Example Input: Fact: fingernails help prevent water loss from the body. 
Question: What helps prevent water loss from the body?
Example Output:
the fingernail.