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: The amount of energy required to begin a chemical reaction is known as the activation energy. Question: What is the amount of energy required to begin a chemical reaction known as?
activation energy

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

Sentence: Limiting the number of cars on the roads would most likely improve the air quality in large texas cities. Question: Which of these would most likely improve the air quality in large Texas cities?

Limiting the number of cars on the roads