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 dachshund puppy jumps on a bed. Sentence 2: A dog is in the air.
Example Output: A dog is sleeping in the den.

Example Input: Sentence 1: A woman with a blue sports bra doing weightlifting. Sentence 2: A woman doing weightlifting.
Example Output: A woman with a red training bra doing push ups.

Example Input: Sentence 1: A man is holding a little girl that is wearing a striped hat. Sentence 2: A man is holding a girl and wearing  a hat
Example Output:
3 people are eating lunch.