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: Lipids are made of long chains consisting almost solely of carbon and hydrogen. Question: What are made of long chains consisting almost solely of carbon and hydrogen?
lipids

Sentence: Meteorites are often comprised of remnants of the earliest material that formed in the solar system. Question: What astronomical phenomenon is often comprised of remnants of the earliest material that formed in the solar system?
meteorites

Sentence: Vascular plants have a dominant sporophyte generation. Question: Do nonvascular or vascular plants have a dominant sporophyte generation?

vascular