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 wearing a jacket and hat rides his bicycle among bright rays of sunshine that is streaming between an array of Autumn leafs. Sentence 2: A man rides his bike.
answer:
A man is riding his bike in the snow.


question:
Sentence 1: People sitting down mending fishing nets along side a river on a cloudy day. Sentence 2: People are outside.
answer:
People are standing in a river.


question:
Sentence 1: A group of people are either standing or sitting, some are wearing hats and scarves, while some are not. Sentence 2: There is a group of people wearing clothing.
answer:

A boy is surfing.