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: The forest habitat of elephants has also decreased in size due to humans moving in, so the numbers of the elephants have decreased.
 Question: If a herd of elephants and humans are living happily in a forest and the humans then decide to move away, what happens to the elephants? 
 Choices: A)they decrease in number 
B)they increase in number

Output: they increase in number


Input: Consider Input: Paragraph: As the distance between the objects increases the magnetic force of attraction decreases.
 Question: If Mona is holding a toy truck and a toy car a certain distance away from each other and she then moves the two objects closer together, which happens to the magnetic force of attraction between the two objects? 
 Choices: A)increases 
B)decreases

Output: increases


Input: Consider Input: Paragraph: A: The more carbon atoms there are, the greater the number of possible arrangements of carbon atoms.
 Question: When there are fewer carbon atoms in something there are 
 Choices: A)many options 
B)few options
Output: few options