In this task, you're given a pair of sentences, sentence 1 and sentence 2, that agree with each other. Your job is to alter sentence 2 so that the pair 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 person is walking in the ocean waves. Sentence 2: A person is walking near the ocean.
Example Output: A woman is dancing with her child.

Example Input: Sentence 1: A young boy viewing a statue of a war hero. Sentence 2: A young boy is viewing a monument.
Example Output: A young boy is playing a a playground.

Example Input: Sentence 1: A gray terrier runs in a snow-covered field. Sentence 2: A gray dog running outdoors.
Example Output:
A dog eating a piece of bacon.