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: A young guy is a red shirt performing skateboard trick. Sentence 2: A man does a kickflip on his skateboard.

Ex Output:
A man on a skateboard.


Ex Input:
Sentence 1: Two girls clean the glass windows of an entryway while another woman speaks to them. Sentence 2: Two girls wearing scarves cleaning glass while a woman speaks to them.

Ex Output:
Two girls cleaning glass while a woman speaks to them.


Ex Input:
Sentence 1: Two Asian people sitting down. Sentence 2: The two people are related.

Ex Output:

Two people are sitting down.