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: Scales enable tarpon ih reduce resisting force to motion., question: What enable tarpon ih to reduce resisting force to motion?

Answer: Scales

Question: statement: Rain downwind from a coal-fired power plant is likely to transform the color of litmus paper from blue to red., question: What color is litmus paper likely to change from?

Answer: blue

Question: statement: arthropods can spread disease and destroy crops, question: What can spread disease and destroy crops?

Answer:
arthropods