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: smoking cigarettes decreases stamina. 
Question: what decreases your stamina when you smoke it?

Output: cigarettes.


Input: Consider Input: Fact: Animals require alleles for warmth. 
Question: Animals require warmth as encoded on what?

Output: alleles.


Input: Consider Input: Fact: waste has a negative impact. 
Question: what has a negative impact?


Output: waste.