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 neither agree nor 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 with a weird bike watches a policeman and some skateboarders. Sentence 2: A man with a bike is watching the policeman.
answer:
The policeman is arresting the skateboarders.


question:
Sentence 1: A black-haired woman wearing white skirt, white shirt, white apron and black shoes is sweeping the floor. Sentence 2: A black-haired woman is cleaning.
answer:
A woman is sweeping the kitchen floor.


question:
Sentence 1: An older man with a white beard stands in front of a mast on a large sailboat, while holding a rope. Sentence 2: A man is outside.
answer:

A man stands on a boat in the bay.