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: A decrease in greenhouse gas levels decreases global temperature and an increase raises global temperature.
 Question: If you are able to add greenhouse gases the temperature will 
 Choices: A)go up 
B)go down

Ex Output:
go up


Ex Input:
Paragraph: Water near shore generally has more dissolved nutrients than water farther from shore.
 Question: Chris is studying Lake Michigan. He takes soil samples from the Lake in two places. The first sample he takes from right near the shore. The second sample is taken from the middle of the lake. The _____ sample will have greater dissolved nutrients in it. 
 Choices: A)first 
B)second

Ex Output:
first


Ex Input:
Paragraph: Electrons at lower energy levels, which are closer to the nucleus, have less energy.
 Question: Sally has an electron. Sue has an electron that is closer to the nucleus. Whose electron has lower energy? 
 Choices: A)Sally 
B)Sue

Ex Output:

Sue