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).

Example Input: Paragraph: The higher the temperature, the more energy the particles have and the faster they will move and diffuse.
 Question: Tina goes to the cold baths. Her temperature decreases, so the particles in her body will move 
 Choices: A)slower 
B)faster
Example Output: slower

Example Input: Paragraph: The closer together the particles in a longitudinal wave are, the greater the amplitude.
 Question: Causing particles in a longitudinal wave to come together causes the amplitude to 
 Choices: A)decrease 
B)increase
Example Output: increase

Example Input: Paragraph: At higher concentrations, particles of reactants are crowded closer together, so they are more likely to collide and react.
 Question: If Mona has filled a balloon with helium and she removes some gas from it, what happens to the likelihood that the helium particles will collide with each other? 
 Choices: A)more likely 
B)less likely
Example Output:
less likely