TASK DEFINITION: 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.
PROBLEM: Sentence: Compounds like sodium chloride form structures called crystals. Question: Compounds like sodium chloride form structures called what?

SOLUTION: crystals

PROBLEM: Sentence: Depth and density influence the pressure of fluids. Question: What two factors influence the pressure of fluids?

SOLUTION: depth and density

PROBLEM: Sentence: The majority of species live in the ocean. Question: Where do the majority of species live?

SOLUTION:
ocean