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.

Sentence 1: A man blays with a black dog and a yellow ball. Sentence 2: The dog is a poodle.
A man plays with a black dog.

Sentence 1: People behind a banner are holding flags and signs. Sentence 2: People are protesting.
There are people gathered.

Sentence 1: A woman in a black shirt has a tattoo on her leg. Sentence 2: A woman in a black shirt has several tattoos.

A woman in a black shirt just left the tattoo parlor.