input: Please answer the following: Rob wanted to learn more about collision theory. For that, he conducted two tests, test A and test B. In test A he used lower concentration of reactants. In test B he used higher concentration of reactants. Now, he needs to know about the science behind these tests. Would test A increase or decrease the rate of reaction than test B?
++++++++++
output: decrease
Please answer this: Two groups of people when to the doctor. Group A had myopia, while group B had nearsightedness. Both groups got eyeglasses for their conditions. Which group had fewer people that spend a lot of time playing at the computer?
++++++++
Answer: Group A
Problem: Two campers were in the woods over the week-end. They both had canned soup with them. Pete heated the can without venting it and it exploded, while Dan opened his can and heated it over the fire with no additional problems. Which camper learned less about air molecules moving faster?

A: Dan
Problem: Given the question: Both Nicaragua and Costa Rica had large tract of pristine forests. They had one of the largest concentration of tropical species. In the 1980s Nicaragua started clearing up some of these forests. Instead, they have now vast tract of sugarcane production in that land. One can still visit Costa Rica where they kept those pristine forests intact. Which country would have larger plant food supply for its indigenous animals, Nicaragua or Costa Rica?
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The answer is:
Costa Rica
input question: 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. Which camera would have lower f-number focusing lens, camera A or camera B????
output answer: camera A
input question: Dan found three rattle snakes: one only had one rattle, the second snake had 4 rattles and the third snake had seven rattles on its tail. Which snake had more rattles, the first or the third snake Dan found????
output answer:
the third