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: Environmental contaminants is one problem with current methods of aluminum production. Question: What is one problem with current methods of aluminum production?
environmental contaminants

Sentence: Most reptiles reproduce sexually. Question: How do most reptiles produce?
sexually

Sentence: Tributaries is the term for small streams. Question: What is the term for small streams?

tributaries