Given a statement and question, generate the answer to the question such that the answer is contained in the statement.
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Question: statement: changing the direction of force applied can make lifting metal easier, question: What can change the direction of force applied make?

Answer: lifting metal


Question: statement: Cystitis can be treated with antibiotics., question: Cystitis can be treated with what?

Answer: antibiotics


Question: statement: bees are naturalized on every continent except the most southern one., question: What species are naturalized on every continent except the most southern?

Answer:
bees