instruction:
Given a statement and question, generate the answer to the question such that the answer is contained in the statement.
question:
statement: metal, stainless steel and plastic are used to support towers., question: What type of steel is used to support towers?
answer:
steel


question:
statement: Pregnancy can happen if protection breaks., question: What happens to pregnancy?
answer:
protection breaks


question:
statement: Sports requires a lot of calories, question: How much calories does sports require?
answer:

a lot