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: This is also called diffusion, and the process is much faster in gases than in liquids, because the particles in gases are further apart.
 Question: Diffusion occurs slower in 
 Choices: A)water 
B)oxygen.

Ex Output:
water


Ex Input:
Paragraph: It would be hard to get a big chunk of chocolate to dissolve in your milk or hot water. Maybe you could make hot chocolate from some smaller pieces like chocolate chips, but it is much easier to add a powder to your milk. This is because the smaller the pieces are, the more surface area they have.
 Question: Curt wants to make a drink from chocolate chips and milk. To make the chips melt more slowly, Shane will use chips that are 
 Choices: A)bigger 
B)smaller

Ex Output:
bigger


Ex Input:
Paragraph: Therefore, water nearer shore usually contains more dissolved nutrients than water farther from shore.
 Question: If Milo takes nutrient measurements from water far from the shore, and compares them to measurements of water taken near the shore, which will contain more dissolved nutrients? 
 Choices: A)near the shore 
B)far from the shore

Ex Output:
far from the shore