input: Please answer the following: Medication A was tested on 1000 people for 3 years and cured Disease X in 80% of those trials. However, Medication B was tested on 50 patients and cured Disease X in 90% of those trials. Was Medication A's trial more efficient or less efficient than Medication B's trial?
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output: more efficient
Please answer this: When comparing village A from ten thousand years ago to village B from today, we reached the conclusion that today's villagers release much more carbon into the atmosphere by their activities. Which village burned more land after clearing?
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Answer: village B
Problem: The ozone layer helps organisms by protecting them from Sun's ultraviolet radiation. To find the usefulness of ozone layer Mike wanted to see how much ozone are there in the atmosphere. He then collected three samples of atmosphere, sample A sample B, and sample C. Sample A was collected from the upper portion of the stratosphere. Sample B was collected from the lower portion of the stratosphere. Sample C was collected from the lower atmosphere. Would sample C have higher or lower concentration of ozone than sample B?

A: lower
Problem: Given the question: Hank and Brian both grew up in the 1950s. They enjoyed playing with toys, but they each had a personal favorite. Hank's favorite toy as a child was his wooden baseball bat. Brian's favorite toy was a metal model car set that came with paint a child could use to paint the car however they wanted. They both have very fond memories of their childhood and Hank still has the baseball bat and his grandchildren now use it when they visit him. Which man is less likely to have suffered brain damage?
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The answer is:
Hank
input question: There are two species of animals, the Lips and the Bops, living in the Scallop forest in Montana. These two species have both been living inside the Scallop forest for the entirety of their existence. The Bops have always managed to easily fend off attackers, but the Lips are easily preyed upon and struggle to defend their own from predators. Which species most likely has a worse method of communication????
output answer: Lips
input question: The underwater fishing teams picked their spots early. Team Bob went at the mouth of the river, where the freshwater met the salty seawater in the hope that more turbidity from the river and more nutrients will attract more fish. Team Dan went south where they knew there was less of a thermocline, so they could catch fish without taking risks. Which team had their crew members to fewer risks than necessary????
output answer:
Dan