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: Workers brush off the stops in front of a monument, blocked off with traffic cones. Sentence 2: The workers are doing regular maintenance for the monument so it is clean for visitors.
Example Output: Workers are cleaning the steps in front of a monument that is blocked off.

Example Input: Sentence 1: A young girl is playing on a forest log. Sentence 2: A young girl is playing on a large forest log on a nice day.
Example Output: A young girl plays outside.

Example Input: Sentence 1: Several young school children standing in a circle around a woman in a white shirt and shorts. Sentence 2: Several young children holding hands in a circle.
Example Output:
Several young children standing in a circle.