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: Inhaling, or breathing in, increases the size of the chest, which decreases air pressure inside the lungs.
 Question: Bob releases a deep breath, so that his lungs will have more painful pressure, making the size of Bob's chest 
 Choices: A)decrease 
B)increase

Ex Output:
decrease


Ex Input:
Paragraph: As blood glucose levels decrease, less insulin is produced.
 Question: John wanted to gain weight so he initiated a routine of eating a sugary donut in the morning. As a result, he felt hyper as his blood glucose level rose. Did the amount of insulin in his blood likely 
 Choices: A)increase 
B)decrease

Ex Output:
increase


Ex Input:
Paragraph: Smaller tributary glaciers, like tributary streams, flow into the main glacier in their own shallower U-shaped valleys.
 Question: Sandra sees a huge glacier, and notes that it has smaller tributary glaciers flowing into it, in valleys that are 
 Choices: A)shallow 
B)deep

Ex Output:

shallow