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.

Sentence: Mars is the fourth planet from the sun. Question: Which is the fourth planet from the sun?
mars

Sentence: Reef or rock are sponges most likely anchored to. Question: Where are sponges most likely anchored to?
reef or rock

Sentence: Because soil and rocks are porous does water infiltrate the ground. Question: Why does water infiltrate the ground?

because soil and rocks are porous