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: Water becomes more dense when it is colder and when it has more salt.
Question: What happens to water when it absorbs less salt?
Choices: A)lower density
B)Higher Density

Ex Output:
lower density

Ex Input:
Paragraph: If the gas is heated, the particles will move faster as they gain more energy.
Question: Tina heats some oxygen gas. The oxygen particles will move
Choices: A)faster
B)slower

Ex Output:
faster

Ex Input:
Paragraph: The closer together the particles are, the greater the amplitude of the wave.
Question: If the particles move apart, the amplitude of the wave should
Choices: A)increase
B)decrease

Ex Output:
decrease