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. Which test would decrease the frequency of collisions among molecules, test A or test B?
++++++++++
output: test A
Please answer this: Two neighboring islands Grey island and Sand island both contributed to global warming by their actions. Grey island contributed way more because they were more careless. Which island used more oil?
++++++++
Answer: Grey
Problem: two buildings had different tenants. Building Y had many seniors over 65 years of age, and building X had individuals under 65 years old. Which building had fewer people that reached old age?

A: building X
Problem: Given the question: Two brothers learned about animal reproduction, Tim learned about fish reproduction, while Bill learned about mammal reproduction. They both received grade A. Which brother studied more about eggs developing outside of the mother's body?
++++++++++++++++++++++++++++++++
The answer is:
Tim
input question: On March 2015 Japans economy soared. There was a likelihood that the Japanese yen would rise in value. In the wake of this event, Japanese Government adjusted the price of Japanese Currency Yen in accordance with the going market price. On the other hand, at he same time, UK was having economic downturn. There was a likelihood that the UK Currency Pound Sterling would go down. Fearing public backlash, UK Government kept the price of the Pound Sterling at the same level. Which country would most likely not see a formation of shadow currency exchange market, Japan or UK????
output answer: Japan
input question: Two neighboring towns had different methods of growing crops. Lean town used insecticides, while Bean town did not. Lean town had high levels of air pollution. Which town had more inhabitants experiencing heart disease????
output answer:
Lean