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: Black man in white shirt shaving another man's head. Sentence 2: Someone is getting their head shaved.
Example Output: A black man is having their head shaved.

Example Input: Sentence 1: A DJ host takes the mic and rallies his audience. Sentence 2: The DJ is pumping the crowd up.
Example Output: The DJ is at a party.

Example Input: Sentence 1: A swimmer in the pool at a depth of 3.5 feet. Sentence 2: A swimmer in the pool.
Example Output:
A swimmer is practicing for his next competition.