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

SOLUTION: environmental contaminants

PROBLEM: Sentence: Biochemical compounds type of compounds make up the cells and tissues of organisms. Question: What type of compounds make up the cells and tissues of organisms?

SOLUTION: biochemical compounds

PROBLEM: Sentence: Conductivity property of an object describes how easily electricity travels through it. Question: Which property of an object describes how easily electricity travels through it?

SOLUTION:
conductivity