instruction:
In this task, you're given a pair of sentences, sentence 1 and sentence 2, that contradict each other. Your job is to alter sentence 2 so that the pair agree with 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: Seven children dressed for cold weather on a brick street at a place where the euro is used. Sentence 2: The children are sitting in a classroom.
answer:
Several children are outside on the brick street of a European country.


question:
Sentence 1: A green street post is covered in fliers. Sentence 2: The street post does not have anything on it.
answer:
Announcements are all over the street post.


question:
Sentence 1: a man standing behind a black dog with a red collar Sentence 2: A man sits in front of a yellow dog that he just bought at the mall.
answer:

A man stands behind a black dog.