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 neither agree nor 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 black and tan Doberman dog is jumping through some water. Sentence 2: a dog is outside
Example Output: a dog is chasing a ball

Example Input: Sentence 1: Man and woman looking out a window from behind a green curtain. Sentence 2: A man and woman sitting indoors.
Example Output: A man and woman looking out a window at the city parade.

Example Input: Sentence 1: A man in a blue jeans, a Hawaiian shirt and pointy shoes sits on the steps peering over his glasses. Sentence 2: A man is sitting on some steps.
Example Output:
A man is sitting on the steps, watching a parade pass by.