Problem:OPTIONS:
- Yes
- No

Do you think the right answer to the question "one of the oldest forms of energy used by humans can be used to produce what?" is "engines", given that one of the oldest forms of energy used by humans can be used to produce electricity?
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A: No

Problem:OPTIONS:
- Yes
- No

Do you think the right answer to the question "what requires great amounts of water to survive?" is "cactii", given that fish require great amounts of water to survive?
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A: No

Problem:OPTIONS:
- Yes
- No

Do you think the right answer to the question "what does the gravitational pull of the moon cause?" is "energy of moving objects", given that the gravitational pull of the Moon on the Pacific causes the tides?
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A: No

Problem:OPTIONS:
- Yes
- No

Do you think the right answer to the question "what can smallpox cause?" is "harmful substances", given that smallpox causes human disease?
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A:
No