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: Chromosomes are units of information causing traits to be passed down to offspring. 
Question: Chromosomes are units of information causing traits to be what to offspring?
Example Output: passed down.

Example Input: Fact: an electric stove transforms electrical energy to kinetic energy. 
Question: What transforms electrical energy to kinetic energy?
Example Output: an electric stove.

Example Input: Fact: Fertilization of gametes leads to formation of multicellular embryo in venter. 
Question: Fertilization of what leads to formation of multicellular embryo in venter?
Example Output:
gametes.