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.

Input: Consider Input: Sentence: Tropic and sex two types of hormones regulate mammalian reproduction. Question: What two types of hormones regulate mammalian reproduction?

Output: tropic and sex


Input: Consider Input: Sentence: The malleability of materials describes the ease in which they can be molded into thin sheets. Question: What property of materials describes the ease in which they can be molded into thin sheets?

Output: malleability


Input: Consider Input: Sentence: Temperature is too cold is there very little evaporation in the boreal forests. Question: Why is there very little evaporation in the boreal forests?


Output: temperature is too cold