instruction:
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.
question:
Sentence 1: Several people selecting food and desert items from an outdoor buffet. Sentence 2: There are people eating outdoors.
answer:
The buffet has no customers.


question:
Sentence 1: A woman running along a river along a path. Sentence 2: A human running.
answer:
Nobody is running.


question:
Sentence 1: A group of army personnel in uniform, wearing their hats upside down. Sentence 2: Army personnel dressed informally.
answer:

Navy personnel are in full dress uniform for a formal function.