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.

Input: Consider Input: Sentence 1: A crowd of people look through clothes and books that are laid out in a large atrium. Sentence 2: A crowd of people at a yard sale.

Output: A crowd of people looking through items.


Input: Consider Input: Sentence 1: A large white dog growling at a large black dog. Sentence 2: A white dog is retaliating at a black dog's growl.

Output: Two dogs are interacting with each other.


Input: Consider Input: Sentence 1: A man repairing a bicycle tire while his customer asks him questions. Sentence 2: A bike repairman fixes a tire.


Output: A man fixes a flat while conversing with the bike's owner.