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: Aerobic exercise increases the size and strength of muscles in the heart and helps all your muscles develop greater endurance.
Question: If one does no aerobic exercises, their heart muscles will become
Choices: A)stronger
B)weaker

Output: weaker

Input: Consider Input: Paragraph: Smaller sediments are dropped as the slope becomes less steep.
Question: When looking at a hill, Shane sees that the sand on the low slopes is
Choices: A)finer
B)thicker

Output: thicker

Input: Consider Input: Paragraph: The higher up a food chain that humans eat, the greater the levels of toxic metals they take in.
Question: If Jim eats animals that are lower on the food chain, the amount of toxic metals that enter his body are
Choices: A)greater
B)smaller
Output: smaller