Instructions: 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).
Input: Paragraph: Air in the troposphere is warmer closer to Earths surface.
 Question: As the rocket shoots up through the troposphere and gets farther from the Earth's surface, the air will be 
 Choices: A)warmer 
B)cooler
Output:
cooler