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: Saturated hydrocarbons hydrocarbons contain only single bonds between carbon atoms. Question: What hydrocarbons contain only single bonds between carbon atoms?
answer:
saturated hydrocarbons


question:
Sentence: Bicarbonate ions protects tissues of the central nervous system from changes in ph. Question: What protects tissues of the central nervous system from changes in ph?
answer:
bicarbonate ions


question:
Sentence: Moves food wastes human bodily function does cellulose help with. Question: What human bodily function does cellulose help with?
answer:

moves food wastes