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: Three bicyclists riding down a steep course wearing helmets. Sentence 2: the bicyclists are being careful down the steep course.
Example Output: The bicyclists are  wearing helmets.

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 man is standing in the water with a yellow bucket. Sentence 2: The man is looking for clams in the local waterways, as he does every morning.
Example Output:
There is one man in this picture, and he is outside.