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 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 man walks on a trail through the forest with a child. Sentence 2: A man is walking with his child
Example Output: A man is trying to teach his child how to hike

Example Input: Sentence 1: A lady and her coach practicing boxing in the park. Sentence 2: Two people boxing in the park
Example Output: Two woman boxing in the park

Example Input: Sentence 1: A little girl jumps into a pool while a man helps to catch her. Sentence 2: A child is playing.
Example Output:
A child goes swimming for the first time.