Problem: John wanted to make some lighted signs for his business. To that end, he chose noble gases, neon, krypton, and xenon. First, he kept the noble gases in containers. He called it step A. Then he passed electric current through them. He called it step B. In the process, he came up with three signs, sign A, sign B, and sign C. Sign A used neon. Sign B used krypton, and sign C used xenon. Which sign would have violet color, sign B or sign C?

A: sign B
Problem: Given the question: Bob is an astrophysicist. He was pondering about the beginning of our universe. He pinpointed the time when the universe just began to exist. He labeled it as point A. To compare it with present situation of the universe he labeled the present time as point B. In point A were the galaxies closer or farther from each other than in point B?
++++++++++++++++++++++++++++++++
The answer is:
closer
input question: Two mycologists were studying fungi. Jim studied more about wood eating mushrooms and gourmet mushrooms, while George decided to study more about mycorrhiza, and its benefits for humans. Which mycologist learned more about how fungi increase the surface area of the plant's root system????
output answer: George
Rocks commonly found in Beijing are often found spread out in smaller pieces, whereas rocks in Montreal typically remain large in size and don't break apart as much. Both Beijing and Montreal are expected to experience bouts of acid rain in the upcoming weeks. Which area's rocks will have lower rates of chemical weathering caused by the acid rain?
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Answer: Montreal
Q: It is currently spring time where Jonathan lives, and there is a high amount of pollen in the air. When Jonathan goes outside his eyes start to water and become itchy, and he can't stop sneezing. Jonathan's brother, Thomas, was recently invited to a seafood dinner. Thomas decided to eat some shellfish, and a short while later he felt like his throat was closing up and it was becoming difficult to breathe. Who is more likely to be experiencing mild allergy symptoms?
A: Jonathan
[Q]: The health inspectors reviewed data from two villages, Key and Auburn. Key village presented higher levels of both indoor and outdoor pollution. Which village had a lower number of people getting cancer?
****
[A]:
Auburn