In this task, you're given a pair of sentences, sentence 1 and sentence 2. Sentence 2 contradicts sentence 1. Your job is to alter sentence 2 so that the pair neither agree nor 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 child attaching clip to nails on a board. Sentence 2: Child is playing with his mother on playground
Example Output: Child busy in doing activities on board

Example Input: Sentence 1: A girl walking past some graffiti on a brick wall. Sentence 2: A boy walking past some graffiti on a brick wall.
Example Output: A sad girl walking past some graffiti on a brick wall.

Example Input: Sentence 1: A black man sitting on the ground with a beverage in front of him. Sentence 2: The man paces as he waits for his family.
Example Output:
The man drinks his Coors and waits for his friends.