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: Racing Greyhound dog wearing number 8. Sentence 2: The greyhound wearing number 8 is going to win.
Example Output: The dog is number 8.

Example Input: Sentence 1: Two girls wearing sandals are standing by the water. Sentence 2: Two girls are standing in front of the monongahela.
Example Output: Two girls are standing by water.

Example Input: Sentence 1: People are outside next to coolers and bags drinking. Sentence 2: People are enjoying a beach party.
Example Output:
There are many people gathered.