Aerobic exercise increases the size and strength of muscles in the heart and helps all your muscles develop greater endurance.
Given the fact that:

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Answer the question:


If Jim works hard and decreases the strength of his muscles, his endurance becomes greater or smaller?
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multiple-choice question answering
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Aerobic exercise increases the size and strength of muscles in the heart and helps all your muscles develop greater endurance.
<|task|>

Given the fact that:

{{context}}

Answer the question:


If Jim works hard and decreases the strength of his muscles, his endurance becomes greater or smaller?
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smaller