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: Air pressure is less at higher elevations.
Question: Air pressure is higher in the
Choices: A)mountains
B)valleys.
Example Output: valleys.

Example Input: Paragraph: The more tightly packed the particles inside the material are, the more dense we say they are.
Question: Eric has a soccer ball and kicks it into a rock of roughly the same size. The rock doesn't move and the ball bounces away. The ball is _____ dense than the rock.
Choices: A)less
B)more
Example Output: less

Example Input: Paragraph: Smaller tributary glaciers, like tributary streams, flow into the main glacier in their own shallower U-shaped valleys.
Question: If Milo is out exploring and he comes across two glaciers, each with their own u-shaped valley, will the smaller or larger glacier have a larger u-shaped valley?
Choices: A)larger glacier
B)smaller glacier
Example Output:
larger glacier