Given a sentence, generate a most likely context or previous statement. The previous statement should be relevant to the given statement.

Q: Then, the person uses the pedal to scrape one of the tires with it.

A: A person spins the wheel of a bike with the pedal.
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Q: The troll then walks up to someone, who has fallen on the ground.

A: Unfazed by the bullets, he crushes the last deputy's head.
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Q: Someone rides his horse across the ridge.

A:
Someone and someone keep watching from the hill.
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