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: A man wearing all black sits on a wooden bench and reads, his umbrella is open nearby on the ground. Sentence 2: A man is waiting for a bus
answer:
a guy reads by his umbrella


question:
Sentence 1: The cat is looking out of a window situated above ground level in a building. Sentence 2: The cat is bored.
answer:
A cat looks out a window.


question:
Sentence 1: A man with a shoulder length fro on stage and holding a microphone with "Pop! Tech" sign in the background. Sentence 2: A man is having a presentation in front of an audience.
answer:

A man with a shoulder length fro on stage.