In this task, you are given a sentence and a question, you would be asked to create the answer which is contained in the sentence provided.

Ex Input:
Sentence: Most of food's chemical energy ultimately comes from sunlight. Question: Most of food's chemical energy ultimately comes from what source?

Ex Output:
sunlight


Ex Input:
Sentence: Digestion begins in the gastrovascular cavity. Question: Where does digestion begin?

Ex Output:
gastrovascular cavity


Ex Input:
Sentence: The energy stored in the organic molecules of food ultimately comes from the sun. Question: The energy stored in the organic molecules of food ultimately comes from where?

Ex Output:

sun