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 woman in a white shirt sitting on a gray bench in front of a wall with graffiti written on it. Sentence 2: A woman is waiting for a bus
Example Output: A woman sits on a gray bench with urban art behind her.

Example Input: Sentence 1: Two young men playing instruments one with a black hat and black and gold jacket playing a trumpet, the other wearing a lei and a neutral colored shirt playing a saxophone. Sentence 2: The men have their own jazz band.
Example Output: Men are playing instruments.

Example Input: Sentence 1: A teenage boy putting up a shear tent in the hot sun. Sentence 2: A teenage boy putting up a shear green tent
Example Output:
A teenage boy putting up a shear tent