Problem: Two teams of students studied Earth's atmosphere in class. They also started studying Venus' atmosphere. They were fascinated by the subject and learned a lot. Team A studied Earth, team B studied planet Venus. Which team learned about sulfur dioxide clouds?

A: team B
Problem: Given the question: Adams needs to roll a piano into his new house. The piano is very heavy and unfortunately he isn't strong enough to lift it up his front steps. A friend of his suggests he get a ramp since it will support part of the weight allowing him to push it into his house much easier. Adam gets the ramp and successfully pushes the piano in to his new house. Which would be easier, pick up a large object and carrying it or pushing it on a ramp?.
++++++++++++++++++++++++++++++++
The answer is:
pushing
input question: Mike was visiting the African Savannah. One animal that interested him most was the African Buffalo. He noticed that the buffaloes would usually live in a large herd, often exceeding few hundreds. He noted that as case A. But sometimes the buffaloes would live in a small herd. He noted that as case B. Interestingly, there are incidents when an aggressive male buffalo would live by itself. He noted that as case C. In which case the group would get less benefit as a whole, case A or case B????
output answer: case A
Rob is a chemist with a pharmaceutical company. He is trying to devise a technique that would be able to control chemical reactions. For that, he conducted two tests. In the first test, he used warmer reactants. He called it reactant A. In the second test, he used cooler reactants. He called it reactant B. In which reactants the particles would collide with greater force, reactant A or reactant B?
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Answer: reactant A
Q: Ben and Andy were two old friends. They both have high levels of cholesterol. Ben was prescribed cholesterol medication, while Andy didn't go to the doctor because he was careless. Which friend started taking statins for his disease?
A: Ben
[Q]: Two teams of runners were training for a 10k. Team Y jogged early in the morning when the weather was cool. Team X started their training in the heat so many team members had problems sweating. Which team had fewer people that experienced muscle weakness?
****
[A]:
Team Y