input: Please answer the following: David needs to purchase a camera for his photography class. He went to the local consumer electronics store to find himself a good camera. Two cameras caught his eye, camera A and camera B. Camera A had a very small pinhole, but camera B had larger aperture. David needs to decide which camera should he buy. Would Camera A have lower or higher f-number focusing lens?
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output: lower

input: Please answer the following: Two friends were involved in a car crash. they both survived, but Mike had a serious brain injury. Vince was OK, he didn't experience any significant injuries. Which friend didn't suffer permanent brain damage?
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output: Vince

input: Please answer the following: The fruit harvest was awesome this year, so Mary decided to experiment by candying some raspberries, apricots and apples. She didn't candy plums, raspberries and pears though. the candied fruit lasted longer, preserved their aroma and tasted delicious. Which of Mary's fruit are saturated with sugar, apples or plums?
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output: apples

input: Please answer the following: Tim and Fred were two students. Tim studied about negative feedback and the pancreas, while Fred studied about the stomach and the jejunum. Which student read less about glycogen being stored in the liver?
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output:
Fred