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 skateboarded is doing a handstand on a board in the street. Sentence 2: A skateboarder is doing a handstand in front of an audience.
Example Output: A skateboarder is performing a trick in the street.

Example Input: Sentence 1: A white dog walking beside a bicycler. Sentence 2: A puppy is running
Example Output: A dog walking beside a person on a bike.

Example Input: Sentence 1: A serving woman wearing a pink shirt holds a tray full of bowls of food on her shoulder. Sentence 2: A woman is holding a tray of bowls of soup.
Example Output:
A woman is holding a tray of bowls.