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: The voice becomes deeper as the larynx in the throat grows larger.
 Question: As a boy grows to a man and his larynx grows smaller, his voice gets 
 Choices: A)deeper 
B)higher.
Example Output: higher.

Example Input: Paragraph: Pigments in the skin act like a filter that can prevent the skin from making vitamin D. As a result, people with darker skin need more time in the sun than people with lighter skin to make the same amount of vitamin D.
 Question: A person with light skin can absorb how much vitamin D? 
 Choices: A)a lot 
B)a little
Example Output: a lot

Example Input: Paragraph: The Moon has a greater effect on the tides because, although it is much smaller than the Sun, it is much closer.
 Question: Tina had a large rock on the beach. Rich had a large rock 10 miles inland. The person with the rock that has less effect on the tides is 
 Choices: A)Rich 
B)Tina
Example Output:
Rich