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: Its harder to overcome friction between heavier objects and the floor than it is between lighter objects and the floor.
 Question: Fred was moving a desk across the room. He then pushed a chair and it was much easier. This is because the lighter chair had _____ friction with the floor. 
 Choices: A)less 
B)more

Ex Output:
less


Ex Input:
Paragraph: Older rocks are at the bottom and younger rocks are at the top.
 Question: When we dig up rocks the deeper we get the rocks get 
 Choices: A)older 
B)younger

Ex Output:
older


Ex Input:
Paragraph: The particles in matter are always moving. The more energy they have, the faster they move.
 Question: When a child has a little energy they will move around 
 Choices: A)slower 
B)faster

Ex Output:

slower