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: In the thermosphere, temperatures increase as altitude increases.
 Question: Tom is flying at the top of the thermosphere while Rita is flying near the bottom. Who experiences the lowest temperature? 
 Choices: A)Tom 
B)Rita

Output: Rita


Input: Consider Input: Paragraph: The more branching there is in isomers, the lower the boiling and melting points are.
 Question: Lead has a _____ melting point than steel because it has more branching. 
 Choices: A)lower 
B)higher

Output: lower


Input: Consider Input: Paragraph: Fossils found at the lowest layer of rock would be the oldest, as these would have been buried for the longest time, whereas fossils found closer to the surface would be buried more recently and therefore be younger.
 Question: Peter found a cool rock right under the surface of some dirt. He knew the rock was _____. 
 Choices: A)older 
B)younger
Output: younger