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 with a camouflage hat is throwing knives at a target. Sentence 2: an army colonel is throwing knives.

Ex Output:
a man is throwing knives


Ex Input:
Sentence 1: A guy with no shirt and no shoes, who is painting the floor. Sentence 2: A man is working.

Ex Output:
A man is painting.


Ex Input:
Sentence 1: A group of men looking at clothing. Sentence 2: A group of men are shopping.

Ex Output:

the men look at clothes