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: Lying with their mouths open, a behavior called gaping, probably serves the function of cooling down for crocodiles. Question: Lying with their mouths open, a behavior called gaping, probably serves what function for crocodiles?

Ex Output:
cooling down


Ex Input:
Sentence: Nonvascular plants were the first plants to evolve. Question: What were the first plants to evolve?

Ex Output:
nonvascular plants


Ex Input:
Sentence: Water are most cells surrounded by. Question: What are most cells surrounded by?

Ex Output:

water