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 is fueling an airplane wearing a green shirt. Sentence 2: The man fueling the airplane is asian.
answer:
The man is wearing a shirt.


question:
Sentence 1: Two smiling men, one wearing a red jacket and the other wearing a navy blue jacket, are standing in the snow preparing to ski. Sentence 2: The woman are enjoying their vacation to Aspen with some skiing on the fresh morning powder.
answer:
There are two woman in this picture, and they are both outside.


question:
Sentence 1: A lead choir singer with the rest of the choir singing in the background of a concert hall. Sentence 2: The choir is dressed in black.
answer:

people are singing