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: Three women wearing blue walk along a sidewalk while laughing and smiling. Sentence 2: Three happy looking women are walking outside.
answer:
The three women watch a man fall down and laugh at him.


question:
Sentence 1: A woman walking a bike down a busy sidewalk. Sentence 2: A person walking a bike down a busy sidewalk.
answer:
A man walking a bike down a busy sidewalk.


question:
Sentence 1: A group of young people are playing in falling snow. Sentence 2: People play in the snow.
answer:

People play in the sand at the beach.