You will be given a definition of a task first, then some input of the task.
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).

Paragraph: As blood glucose levels decrease, less insulin is produced.
 Question: Polly was managing her diabetes. As her blood glucose levels _____, her body produces less insulin so she would need to supplement this. 
 Choices: A)increase 
B)decrease
Output:
decrease