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: More pollutants mean poorer air quality.
 Question: You would find better air near a 
 Choices: A)factory 
B)wooded area.
Example Output: wooded area.

Example Input: Paragraph: The water table is higher when there is a lot of rain and lower when the weather is dry.
 Question: When you look at a lake before the rain the water levels are 
 Choices: A)lower 
B)higher
Example Output: lower

Example Input: Paragraph: For a given medium such as air, sound has a slower speed at lower temperatures.
 Question: If Mary is blowing an air horn underwater and she lowers the temperature of the water, what will happen to the speed of the sound waves generated by the air horn? 
 Choices: A)increase 
B)decrease
Example Output:
decrease