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 woman dances in a colorful dress, engaged in a writhing dance taught to her by her elders. Sentence 2: A woman is dancing.
Example Output: A woman dressed in black sits at a bus stop, waiting for her ride.

Example Input: Sentence 1: A woman playing a guitar on a makeshift stage, under a tree. Sentence 2: A woman plays guitar.
Example Output: A woman walks towards the stage.

Example Input: Sentence 1: A white dog jumps over a log outside. Sentence 2: A dog jumps outside.
Example Output:
A dog runs around inside the house.