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: a man bows his head in front of six green glasses, four red glasses, and two tea cups Sentence 2: A man decided to bow his head in front of six green and four red glasses, as well as two tea cups
answer:
A man is performing karate with his students


question:
Sentence 1: A man is helping another man after a fall on the street. Sentence 2: The man is behind a good samaritan by helping another man.
answer:
The man never fell.


question:
Sentence 1: An older man in a yellow shirt and a young man in an orange shirt pose for the camera. Sentence 2: a man in yellow shirt
answer:

the man is naked