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.
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Question: Sentence: Co2 gas is released into the atmosphere when fossil fuels are burned. Question: What gas is released into the atmosphere when fossil fuels are burned?

Answer: co2


Question: Sentence: Smooth muscle regulates air flow in lungs. Question: Which kind of muscle regulates air flow in lungs?

Answer: smooth


Question: Sentence: Unlike a crystalline solid, an amorphous solid is a solid that lacks a ordered internal structure. Question: Unlike a crystalline solid, an amorphous solid is a solid that lacks a what?

Answer:
ordered internal structure


