In this task, you're given a pair of sentences, sentence 1 and sentence 2, that neither agree with nor contradict each other. Your job is to alter sentence 2 so that the pair clearly contradict each other. Generated sentences must be short, with less than 15 words. New information can be introduced. Avoid using pronouns to confuse the subject of the sentence.

[Q]: Sentence 1: A man on a brown horse is preparing to lasso a bull, while another man on a white horse corrals the bull. Sentence 2: The men are veteran ranch hands.
[A]: Two men are trying to round bulls up.


[Q]: Sentence 1: A young man tends to his chainsaw. Sentence 2: The man just finished using the chainsaw.
[A]: People on the beach.


[Q]: Sentence 1: A person rides a motorbike in a motorcrossing event. Sentence 2: A person is on a blue motorbike at an event
[A]:
A person is on a motorbike at an event