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: When two skateboarders push against each other, it causes them to move apart. The harder they push together, the farther apart they move.
Question: Scott rolls two balls together until they strike each other. When Scott rolls the balls softly, they are apart a
Choices: A)great distance
B)small distance
Example Output: small distance

Example Input: Paragraph: Rougher surfaces have more friction between them than smoother surfaces.
Question: If Mona is comparing sandpaper with notebook paper and she determines that sandpaper is rougher then notebook paper, which object has less friction?
Choices: A)sandpaper
B)notebook paper
Example Output: notebook paper

Example Input: Paragraph: More particles inside the container means more collisions, and more collisions mean a higher pressure.
Question: John was watching the particles as they interacted with each other. He found that the lower the pressure, the collisions were
Choices: A)Higher
B)Lower
Example Output:
Lower