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).

Ex Input:
Paragraph: As the distance between the objects increases the magnetic force of attraction decreases.
 Question: If Mona is holding a toy truck and a toy car a certain distance away from each other and she then moves the two objects closer together, which happens to the magnetic force of attraction between the two objects? 
 Choices: A)increases 
B)decreases

Ex Output:
increases


Ex Input:
Paragraph: The more tightly packed the particles inside the material are, the more dense we say they are.
 Question: If Jim packs a greater amount of packing peanuts into a jar, what happens to the density of the peanuts? 
 Choices: A)increases 
B)decreases

Ex Output:
increases


Ex 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 many 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

Ex Output:

the object with many colliding particles has a higher concentration of particles