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).

Input: Consider Input: Paragraph: The closer together the particles in a longitudinal wave are, the greater the amplitude.
 Question: Causing particles in a longitudinal wave to come together causes the amplitude to 
 Choices: A)decrease 
B)increase

Output: increase


Input: Consider Input: Paragraph: However, the melanocytes of people with darker skin produce more melanin.
 Question: Eric has dark skin and Rita has light skin. Who produces more melanin? 
 Choices: A)Eric 
B)Rita

Output: Eric


Input: Consider Input: Paragraph: As greenhouse gases increase, changes will be more extreme.
 Question: If the people in Mary's country start to create more greenhouse gases, what will happen to the possibility that changes may occur? 
 Choices: A)increase 
B)decrease


Output: increase