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: Warming up exercises increases the blood flow to the muscles and increases the heart rate.
 Question: James spent 30 minutes exercising while Mary spent only 10 minutes exercising. Which person had the lower heart rate? 
 Choices: A)Mary 
B)James
Example Output: Mary

Example Input: Paragraph: The stratosphere contains the ozone layer, the temperatures increase as altitude increases.
 Question: As you travel through the ozone layer the temperatures become 
 Choices: A)higher 
B)lower
Example Output: higher

Example Input: Paragraph: Faster-moving water has more energy.
 Question: If Jim increased the speed of water flowing out of his bathroom tap, what would happen to the amount of energy being transferred by the water? 
 Choices: A)would increase 
B)would decrease
Example Output:
would increase