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: With a higher the concentration of hydrogen ions, a solution is more acidic and has a lower pH.
 Question: Would Jim's solution become more or less acidic if he decreased the concentration of hydrogen atoms in it? 
 Choices: A)more acidic 
B)less acidic

Ex Output:
less acidic


Ex Input:
Paragraph: The farther apart you move your hands, the stronger the force of the rubber band pulling your hands together.
 Question: Alan has a rubber band on his hands. He pulls his hands apart and the rubber bands force 
 Choices: A)increases 
B)decreases

Ex Output:
increases


Ex Input:
Paragraph: Natural selection is the process by which living things with beneficial traits produce more offspring, so their traits become more common over time.
 Question: If the number of offspring of an species is decreased, what happens to the number of traits they have in common with one another? 
 Choices: A)they will have more traits in common 
B)they will have less traits in common

Ex Output:

they will have less traits in common