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.

Ex Input:
Fact: Blood in our body contains minerals. 
Question: what in our body contains minerals?

Ex Output:
blood.


Ex Input:
Fact: jellyfish can regrow segments. 
Question: What can regrow segments?

Ex Output:
jellyfish.


Ex Input:
Fact: most yard lamps convert electricity to light using a filament. 
Question: What do yard lamps use to convert electricity to light?

Ex Output:

filament.