Problem: David is an entomologist. He recently got interested in ants and their behaviors. To that end, he studied a group of ants, which be labeled as case A. To compare ants with other ant like creatures he studied another hymenopteran group, which he labeled as case B. Moreover, he noticed two distinct trails made by the ants, trail A or trail B. Trail A was followed by many ants, but trail B was abandoned by them. Given the paragraph above, please answer correctly the following question: Would case B show less or more developed pheromone chemical signal than case A?

A: less
Problem: Given the question: Rob is an environmental scientist. He is looking at two samples of soil, sample A and sample B. Sample A is from Amazon Rain-forest, where they get one of the highest rainfall in the world. Sample B is from the Atacama Desert, where they get one of the lowest rainfall in the world. He needs to determine the properties of these samples. Given the paragraph above, please answer correctly the following question: Would new surfaces be exposed or stay covered in sample A?
++++++++++++++++++++++++++++++++
The answer is:
exposed
input question: The tourist village had two beaches: Coral beach with nice sand and deeper water was preferred by families, and Surfer beach which had shallow water was a surfer's heaven. Given the paragraph above, please answer correctly the following question: Which beach was less suitable for surfing and windsurfing????
output answer: Coral
Stan moved from the US to Australia, and he still gets confused because of the seasons in the southern hemisphere and the fact that they use the same calendar as the rest of the world. Given the paragraph above, please answer correctly the following question: Which month is colder in the northern hemisphere, June or December?
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Answer: December
Q: Michael and Thomas are brothers whose careers have taken them to different cities. Michael lives in Beijing, where the levels of air pollution are fairly high due to the extensive manufacturing industry. Thomas, on the other hand, lives in Seattle, which has low levels of air pollution thanks to government initiatives and culture attitudes in the region. Given the paragraph above, please answer correctly the following question: Who has a higher risk of dying from diseases other than lung diseases?
A: Michael
[Q]: Rick and Dale are both farmers that have lakes near their farm fields. Rick just began using large amounts of fertilizers because he is trying to improve his harvest significantly this year. Meanwhile, Dale has been cutting back on his fertilizer use because demand for his product has decreased recently. Given the paragraph above, please answer correctly the following question: If both men's farms receive the same amount of rain, lakes near which person's farms are at lower risk for developing dead zones?
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[A]:
Dale