In this task, you're given a pair of sentences, sentence 1 and sentence 2, that agree with each other. Your job is to alter sentence 2 so that the pair 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.

Sentence 1: A basketball player is making a jump shot with an opposing player in the foreground. Sentence 2: Someone making a jumper and playing basketball.
A basketball player dunks the ball.

Sentence 1: Pedestrians interact with street artists. Sentence 2: Street artists are interacting with pedestrians.
The street artists do not acknowledge the pedestrians

Sentence 1: A graphic artist with face painted in pink and white tiger stripes also adorned with matching colored mane applies face paint to an eager youth. Sentence 2: The graphic artist is a person.

A graphic artist uses their computer in the library.