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: Water density increases as salinity and pressure increase, or as temperature decreases.
 Question: By removing a pound of salt from a bucket of fresh water, could you cause the density of the water to 
 Choices: A)increase 
B)decrease?

Ex Output:
decrease?


Ex Input:
Paragraph: More people also means more clearing of land for agriculture and development.
 Question: Kevin lives in a city with 5000 people. Will lives in a city with 100000 people. Whose city likely cleared more land for agriculture/development? 
 Choices: A)Kevin 
B)Will

Ex Output:
Will


Ex Input:
Paragraph: Water flowing over a steeper slope moves faster and causes more erosion.
 Question: Lana is watching two waterfalls. The first waterfall is very steep, and the other is just a slope. The waterfall which will have the least erosion at the bottom is the one with the water which falls 
 Choices: A)slower 
B)faster

Ex Output:
slower