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: Alkanes with more carbon atoms have higher boiling and melting points, so some of them are solids at room temperature.
 Question: Kathy did some experiments on two different alkanes and one of the alkanes had twice as many carbon atoms than the other. She would notice that which alkane would require a higher temperature to melt 
 Choices: A)alkane with fewer carbon atoms 
B)alkane with more carbon atoms?

Ex Output:
alkane with more carbon atoms?


Ex Input:
Paragraph: Exercising muscles increases their size, and bigger muscles have greater strength.
 Question: Dwayne Johnson is much stronger than Kevin Hart because he exercises more and therefore his muscles have grown 
 Choices: A)larger or 
B)smaller.

Ex Output:
larger or


Ex Input:
Paragraph: When particles move more quickly, temperature is higher and an object feels warmer.
 Question: Jan is cold, so she starts to jog in place. The slower Jan jogs, she will feel warmer 
 Choices: A)quicker 
B)slower

Ex Output:
slower