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: Higher-frequency waves have more energy.
 Question: Andy is noticing that all of the waves in the area are higher-frequency waves. Andy can then deduce that these waves have energy that is 
 Choices: A)more 
B)less
Example Output: more

Example Input: Paragraph: The more tightly packed the particles inside the material are, the more dense we say they are.
 Question: Sasha is throwing bottles into the lake. Some bottles are filled with sand, and some only have a tiny bit of sand in them. The bottles with a tiny bit of sand will sink last because they are 
 Choices: A)less dense 
B)more dense
Example Output: less dense

Example Input: Paragraph: Lower temperature and higher salinity yield the densest water.
 Question: Will removed salt from the pool water. The water is now 
 Choices: A)less dense 
B)more dense
Example Output:
less dense