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: The forest habitat of elephants has also decreased in size due to humans moving in, so the numbers of the elephants have decreased.
 Question: When humans tear down trees what happens to the population of the animals in the tree? 
 Choices: A)Lower 
B)Increase

Ex Output:
Lower


Ex 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: A fossil in the lowest layer of rock would be _____ than one higher up. 
 Choices: A)younger 
B)older

Ex Output:
older


Ex Input:
Paragraph: The greater the mass of the objects, the stronger the gravitational pull between them.
 Question: Ivan and Rita weighed themselves. Ivan weighs less than Rita. Who has a larger gravitational pull? 
 Choices: A)Ivan 
B)Rita

Ex Output:

Rita