TASK DEFINITION: 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.
PROBLEM: Sentence: Ectotherms undergo a variety of changes at the cellular level to acclimatize to shifts in temperature. Question: Ectotherms undergo a variety of changes at the cellular level to acclimatize to shifts in what?

SOLUTION: temperature

PROBLEM: Sentence: Boron only occurs naturally in compounds with oxygen element. Question: Boron only occurs naturally in compounds with what element?

SOLUTION: oxygen

PROBLEM: Sentence: Soluble metal hydroxides is produced by the reaction of metal oxide with water. Question: What is produced by the reaction of metal oxide with water?

SOLUTION:
soluble metal hydroxides