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.

Sentence 1: A woman playing a guitar on a makeshift stage, under a tree. Sentence 2: A woman plays guitar.
A woman walks towards the stage.

Sentence 1: A brown dog is running through the field. Sentence 2: A brown haired dog is running through a field
A brown haired dog is laying down in a field

Sentence 1: Man playing golf, trying to get a golf ball out of the sand. Sentence 2: A man is retrieving a ball.

A girl is collecting lost golf balls.