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 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.

Ex Input:
Sentence 1: Man getting haircut at barber shop. Sentence 2: A barber is cutting a man's hair with scissors.

Ex Output:
A person is receiving personal grooming attention.

Ex Input:
Sentence 1: A group of dark-haired girls are walking together. Sentence 2: a group of friends walk

Ex Output:
a group of girls walks

Ex Input:
Sentence 1: On a tennis court, a man jumps to hit a tennis ball with his racket. Sentence 2: A man makes a great save during Wimbledon.

Ex Output:
A man gets airborne to hit a tennis ball.