Please answer this: Bill and Bob were two brothers. They were both pretty active, but Bill loved salty foods and red wine. He got dizzy one day and went to the doctor. Bill had hypertension. Bob, on the other hand was hypotensive. Which brother had a smaller chance of developing heart disease?
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Answer: Bob
Problem: John just opened a coffee shop. He offers two types of coffee, coffee A and coffee B. In coffee A he mixes ingredients in hot water, but in coffee B he mixes ingredients in cold water. He also notices that his shop gets very busy in the morning, but during evening he doesn't have many customers. Which coffee would be slower to make, coffee A or coffee B?

A: coffee B
Problem: Given the question: Mary's lake was full of fish, the lake's environment was very healthy. Mary stopped fishing on this lake five years ago and maintained it properly. Jane's lake had high fish mortality both from fishing and pollution, and disease from overstocking. Which lake had a lower water pollution?
++++++++++++++++++++++++++++++++
The answer is:
Mary's
input question: John is trying to figure out how the shape of an object affects how it reacts with other elements. For that, he chose two objects, both made of the same element - object A and object B. Object A has a larger surface area, but object B has smaller surface area. He let these objects to react with other reactants to see how the processes work. Would object B have higher or lower reaction rate than object A????
output answer: lower
Two neighbors attended the same school. Mike learned about biology while Dan learned more about the weather. They both were among the best in the school. Which person read more about air temperature?
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Answer: Dan
Q: Mike is studying for his zoology class. Today, he is studying about reptiles and amphibians. He found it easy to understand their differences by categorizing them. For that, he classified reptiles as class A and amphibians as class B. Which class of animals would have stronger skeletons, class A or class B?
A:
class A