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: A lysozyme destroys bacteria by digesting their cell walls. Question: How does lysozyme destroy bacteria?

Ex Output:
by digesting their cell walls


Ex Input:
Sentence: Acting like drawstrings to close off the alimentary canal, the sphincter regulates the passage of material between compartments. Question: Acting like drawstrings to close off the alimentary canal, what regulates the passage of material between compartments?

Ex Output:
sphincter


Ex Input:
Sentence: Saliva secretion initiates chemical digestion while also protecting the oral cavity. Question: What secretion initiates chemical digestion while also protecting the oral cavity?

Ex Output:

saliva


