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: An artist wearing a red and black sweater painting a mural on the side of a brick building. Sentence 2: Artist restoring an old painting on the side of a building.

Ex Output:
Artist working on a mural outdoors.


Ex Input:
Sentence 1: a man with green marker written on his arm Sentence 2: a man with amnesia makes a note

Ex Output:
A person with an arm


Ex Input:
Sentence 1: A man in orange and blue is in the lead in a bike race. Sentence 2: The man is crossing the finish line.

Ex Output:

The man is racing his bike.