You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).

Input: Consider Input: Paragraph: If the gas is cooled, the particles will move more slowly, because they will have less energy.
Question: When we get warm we become
Choices: A)faster
B)slower

Output: faster

Input: Consider Input: Paragraph: At higher concentrations, particles of reactants are crowded closer together, so they are more likely to collide and react.
Question: Ian sees an object with few colliding particles, and he compares it to another object with few colliding particles. Which is true about the objects?
Choices: A)the object with many colliding particles has a lower concentration of particles
B)the object with many colliding particles has a higher concentration of particles

Output: the object with many colliding particles has a lower concentration of particles

Input: Consider Input: Paragraph: More pollutants mean poorer air quality.
Question: Michael is studying the air quality of various cities. He finds that there are many more pollutants in the air in Mexico City, than there are in the air of Chicago. Therefore, the air quality will be higher in
Choices: A)Chicago
B)Mexico City
Output: Chicago