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: Man looks out of his blue car and holds a rag out the window. Sentence 2: A man holds up a rag.
Example Output: A girl learns to sew.

Example Input: Sentence 1: A dog tied to a leash in an open grassy area. Sentence 2: The dog is outside.
Example Output: The dog is inside the dog shop.

Example Input: Sentence 1: Two men, one playing a purple guitar and the other playing an accordion, sitting on stone steps. Sentence 2: The men are playing instruments.
Example Output:
The friends are baking some pastries.