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.

[EX Q]: Sentence 1: A man works on the rear tire of a bike while a baby looks on from behind the bike. Sentence 2: A man fixes a flat on a mountain bike path.
[EX A]: A man repairs a bicycle tire.

[EX Q]: Sentence 1: Four people sitting on the grass close to brick stairs. Sentence 2: Four people are hanging out near the stoop.
[EX A]: Four people are sitting outside.

[EX Q]: Sentence 1: People are watching an event or ceremony outdoors. Sentence 2: People are watching the Summer Olympics.
[EX A]:
People are watching a ceremony outdoors.