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: A guy with brown hair in a plaid shirt and jeans is playing a guitar on a street corner. Sentence 2: The musician is playing a popular pop song.
Example Output: The busker is hoping to make some money.

Example Input: Sentence 1: Man in blue shirt focusing on grilling hamburgers. Sentence 2: The man is making food for his family.
Example Output: The person is cooking.

Example Input: Sentence 1: A bowler has just released a bowling ball down the alley toward the pins. Sentence 2: A bowler is going to hit some pins.
Example Output:
A bowler is in a bowling alley.