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.

Example Input: Sentence 1: Cyclists ride down the street on a sunny day. Sentence 2: bikers are racing each other for the summer race
Example Output: bikers are riding down the street

Example Input: Sentence 1: Four male golfers on a golf course positioned in a semi-circle around a blue and white golf hole flag. Sentence 2: Four brothers are golfing.
Example Output: People are golfing.

Example Input: Sentence 1: A shaggy-haired man in glasses holds an acoustic guitar while holding a kazoo in his mouth as he sits in a chair. Sentence 2: The man is playing an old guitar.
Example Output:
The man is wearing glasses.