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.

Example Input: Sentence 1: A skier does a jump in front of an empty chair lift. Sentence 2: The athlete is about to crash land.
Example Output: An athlete hangs in the air next to a machine.

Example Input: Sentence 1: Girls dressed in red and black costumes hold a wrestling pose. Sentence 2: Girls are competing
Example Output: Girls are wrestling

Example Input: Sentence 1: A young man sits on a bench in a downtown setting. Sentence 2: The man is sitting waiting for his ride.
Example Output:
A young man sits down.