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 agree with 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 in water throwing a little boy up in the air and waiting for him to come down so he can catch him. Sentence 2: A man playing with his son in hotel pool.
Example Output: A man playing with a little boy in water.

Example Input: Sentence 1: six adults sitting around a table listening to one person read. Sentence 2: A group of adults listen to someone read Harry Potter.
Example Output: A group of adults listening to someone read.

Example Input: Sentence 1: Young men race each other in a marathon. Sentence 2: People are competing in an Olympic marathon.
Example Output:
People are running in a marathon.