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 pair of people in heavy winter jackets rides through the snow on a snowmobile. Sentence 2: The people are wearing winter clothes.
Example Output: The temperature is over 100 degrees.

Example Input: Sentence 1: A singer is performing in costume during a show. Sentence 2: A singer wearing a costume
Example Output: A group of people putting on a play

Example Input: Sentence 1: A young child wearing an orange life vest holding an oar paddling a blue kayak in a body of water. Sentence 2: A kid is safely prepared for a day on the water.
Example Output:
A boy wearing rollerblades races down a street as pedestrians move out of the way.