instruction:
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.
question:
Sentence: Line graphs are especially useful for showing changes over time. Question: Line graphs are especially useful for showing changes over what?
answer:
time

question:
Sentence: Solid takes neither the shape nor the volume of its container. Question: What state of matter takes neither the shape nor the volume of its container?
answer:
solid

question:
Sentence: Carcinogens kind of potentially harmful compounds can barbecuing food create. Question: What kind of potentially harmful compounds can barbecuing food create?
answer:
carcinogens