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: Costumed entertainers taking a break. Sentence 2: Entertainers are taking a smoking break.
Example Output: Entertainers are taking a break.

Example Input: Sentence 1: A crowded marketplace is filled with people, including women with their heads covered with veils. Sentence 2: An islamist marketplace is busy.
Example Output: The market is very busy.

Example Input: Sentence 1: The dog runs out into the ocean. Sentence 2: The golden retriever runs out into the ocean.
Example Output:
The dog runs into the water.