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: During an earthquake, wet soils become like quicksand. Question: During an earthquake, wet soils become like what?
answer:
quicksand


question:
Sentence: The term half-life decribes the amount of time required for half of the original material to decay in an isotope. Question: What term decribes the amount of time required for half of the original material to decay in an isotope?
answer:
half-life


question:
Sentence: Air weakly scatters visible light. Question: What weakly scatters visible light?
answer:

air