instruction:
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.
question:
Sentence 1: Two girls sit back to back. Sentence 2: Two girls are posing for a picture.
answer:
two girls are sitting together.


question:
Sentence 1: On wooden steps leading to a porch, a blond woman in denim shorts sits next to another person whose face is obscured by a baseball cap. Sentence 2: The people are having a conversation.
answer:
People are sitting on the steps.


question:
Sentence 1: Male and woman protesters displaying posters against censorship of photographs and photographers. Sentence 2: The people are college students.
answer:

People, both male and female are protesting censorship of photography.