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 on a pulley is dragged across water. Sentence 2: A person using a pulley lost control.
Example Output: A person on a pulley is dragged.

Example Input: Sentence 1: The man and woman are outside and something is drawing their attention. Sentence 2: A man and woman are looking up to the sky.
Example Output: A man and woman are looking at something outdoors.

Example Input: Sentence 1: Two little children, one boy and one girl, laugh as they sit on the grass. Sentence 2: A child finished telling a joke.
Example Output:
Two little kids sit outside