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 young bald boy holding a chicken. Sentence 2: A boy is holding an animal.
The boy is holding two raccoons in each hand.

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 bald man in an orange shirt and jeans is vacuuming an office carpet with a carry-along canister vacuum. Sentence 2: The clothed man is cleaning the carpet

A man with long hair just took off his grey shirt in the ocean.