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: Skeletal tisse is muscle tissue that is attached to the bone called. Question: What is muscle tissue that is attached to the bone called?
skeletal tisse

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: Compound machines type of machines generally have lower efficiency but greater mechanical advantage. Question: What type of machines generally have lower efficiency but greater mechanical advantage?

compound machines