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 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: Two men dressed in robes practice their snake charming skills. Sentence 2: The men are exotic dancers.
Example Output: The men are wearing robes.

Example Input: Sentence 1: A brown dog runs in the sand. Sentence 2: The dog is young
Example Output:
The dog is brown