In this task, you're given a pair of sentences, sentence 1 and sentence 2, that agree with each other. Your job is to alter sentence 2 so that the pair 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 fisherman holds a net full of clams. Sentence 2: The fisherman is holding a net.
Example Output: The fisherman is holding a fishing rod.

Example Input: Sentence 1: A sleeping baby in a pink striped outfit. Sentence 2: The baby is dressed in pink stripes and is asleep.
Example Output: The baby who is crawling is wearing a blue outfit.

Example Input: Sentence 1: Friends gather around a white computer. Sentence 2: Some people are near a computer.
Example Output:
Some people are swimming in a pool.