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 man washes dishes at the sink during the day. Sentence 2: A man washing ranch dressing off his dishes.
Example Output: A man washing dishes.

Example Input: Sentence 1: A small white dog is jumping over a branch on the ground covered with leaves. Sentence 2: Small dog is chasing a rabbit
Example Output: Small dog playing outside

Example Input: Sentence 1: A German Shepherd carries a small log in the water. Sentence 2: German shepards are strong swimmers
Example Output:
A dog carries a log outside.