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 temperature of matter increases with the added energy.
Question: John was checking the temperature of the unit. He saw that as the temperature increased when the level of energy was
Choices: A)Greater
B)Lesser
Example Output: Greater

Example Input: Paragraph: If we have two materials with the same volume, the material with a higher mass will be more dense.
Question: Jake pours syrup into one cup, then pours water into another, both in equal amounts. Jack can know that the syrup is the less dense of the fluids because it has
Choices: A)more mass
B)less mass
Example Output: less mass

Example Input: Paragraph: The stratosphere contains the ozone layer, the temperatures increase as altitude increases.
Question: If Mona is flying her plane in the stratosphere on a journey and she moves lower in the stratosphere, what happens to the temperatures her plane experiences?
Choices: A)they increase
B)they decrease
Example Output:
they decrease