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: If no unbalanced force acts on an object the object remains at constant velocity or at rest. Question: If no unbalanced force acts on an object the object remains at constant velocity or what?

Ex Output:
at rest


Ex Input:
Sentence: During the anaphase phase, sister chromatids separate and the centromeres divide. Question: During which phase do sister chromatids separate and the centromeres divide?

Ex Output:
anaphase


Ex Input:
Sentence: Neutron stars are the corpses of left over supernova explosions. Question: Neutron stars are the corpses of left over what?

Ex Output:

supernova explosions