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 woman in purple overalls and sandals is painting on a balcony with a standing wooden easel. Sentence 2: The woman is painting a landscape.

Ex Output:
A woman with an easel paints on a balcony


Ex Input:
Sentence 1: three young men stand behind a net watching a tennis match. Sentence 2: Three brothers watching the US open.

Ex Output:

People watching tennis.