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: paleontologists study the remains of plants. 
Question: What do palentologists study?
Example Output: plants.

Example Input: Fact: fish need to be cooled. 
Question: what needs to be cooled?
Example Output: fish.

Example Input: Fact: Jaws make lampreys excellent predators. 
Question: Jaws make what kind of fish excellent predators?
Example Output:
lampreys.