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: Carbon may be stored in conglomerate rocks. 
Question: What type of rock can carbon be stored in?

Output: Conglomerate.


Input: Consider Input: Fact: Onychomycosis affect the protective plates over the ends of fingers. 
Question: What can affect the protective layers over the fingers?

Output: Onychomycosis.


Input: Consider Input: Fact: the opposite of evaporation causes a liquid to form. 
Question: what causes liquid to form?


Output: opposite of evaporation.