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: Gluons make quarks attract each other more strongly the farther apart the quarks get.
 Question: When there are low levels of gluons in quarks it becomes 
 Choices: A)weaker 
B)stronger
Example Output: weaker

Example Input: Paragraph: Larger telescopes can collect more light.
 Question: Alan saw Venus through his old telescope. He then looked through his bigger, better telescope. Venus likely appears brighter through the 
 Choices: A)smaller telescope 
B)bigger telescope
Example Output: bigger telescope

Example Input: Paragraph: Acids have pH values below 7. The lower the pH value, the more strongly acidic the substance.
 Question: If Mary is cleaning her pool and she increases the pH value of the water, what happens to the acidity of the water? 
 Choices: A)increases 
B)decreases
Example Output:
decreases