instruction:
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.
question:
Fact: Viruses often infect something killed by antibiotics. 
Question: Viruses often infect something killed by what?
answer:
Antibiotics.


question:
Fact: nerves endings can feel cold. 
Question: What can nerve endings feel?
answer:
cold.


question:
Fact: Chloroplasts are organelles that are found in the cells of bamboo. 
Question: What contains chloroplasts, organelles found in the cells?
answer:

bamboo.