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: An automobile engine works by summing kinetic energy and potential energy. 
Question: What works by summing kinetic energy and potential energy?
Example Output: an automobile engine.

Example Input: Fact: a seismograph can help predict earthquake damage. 
Question: What can a seismograph help predict?
Example Output: Earthquake damage.

Example Input: Fact: Blood pressure is highest where blood is conducted away from the heart. 
Question: Where is blood conducting when blood pressure is highest?
Example Output:
away from the heart.