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: The enteric nervous system provides intrinsic innervation, and the autonomic nervous system provides this? Question: The enteric nervous system provides intrinsic innervation, and the autonomic nervous system provides this?

Ex Output:
extrinsic innervation


Ex Input:
Sentence: A reptile's metabolism doesn't generate enough energy to keep their body temperature stable. Question: A reptile's what doesn't generate enough energy to keep their body temperature stable?

Ex Output:
metabolism


Ex Input:
Sentence: Gases in the air allows us to hear sound. Question: What in the air allows us to hear sound?

Ex Output:

gases