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 restaurant employee wearing a red coca cola shirt is preparing food to be placed under the hot lamps in a buffet line. Sentence 2: A restaurant employee wearing a red coca cola shirt is joyously preparing food
Example Output: A restaurant employee wearing a red coca cola shirt is preparing food

Example Input: Sentence 1: A man in an orange shirt walking on a path. Sentence 2: A man in orange is walking with his girlfriend along the path
Example Output: A man in an orange top is strolling along a path

Example Input: Sentence 1: Three men are sitting against a gray building with writing on it. Sentence 2: Three men who are friends are sitting against a building.
Example Output:
A few people are sitting against a building.