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: Four couples, all wearing green are dancing outdoors. Sentence 2: Several couples in green dancing outside.
Example Output: One couple is swimming.

Example Input: Sentence 1: Two girls are staring at something beyond the camera. Sentence 2: Girls gaze off toward something in the distance.
Example Output: Two girls face each other and play pat-a-cake.

Example Input: Sentence 1: A young toddler waves an American flag near a lamp post. Sentence 2: The toddler is holding the flag.
Example Output:
The toddler is in a swimming pool.