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 group of teenagers hanging out on a front porch. Sentence 2: The kids are high.
Example Output: The people are young.

Example Input: Sentence 1: Several people walking up a ramp with a blue handrail. Sentence 2: Several angry people walking up a ramp with a blue handrail.
Example Output: People walking up a ramp with a blue handrail.

Example Input: Sentence 1: The middle of the town and townspeople. Sentence 2: The people belong to the town.
Example Output:
The center of town.