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 person sitting on a lift over water with another person handing a bag to them. Sentence 2: A person sitting with their friends.
Example Output: A person sitting.

Example Input: Sentence 1: A busy plaza with several people having conversations. Sentence 2: A plaza has a lot of people shopping.
Example Output: A plaza is full of people talking.

Example Input: Sentence 1: Four snowboarders in different colored outfits jumping off snow lift. Sentence 2: The snow boards are friends
Example Output:
People are using snowboards