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.

Ex Input:
Sentence 1: A young man in a blue shirt and white shorts sitting with his guitar. Sentence 2: A man sits with his guitar.

Ex Output:
A man sits with his pet unicorn in the grass.


Ex Input:
Sentence 1: Two men carrying briefcases look across the street in a city. Sentence 2: There are two men looking across the street.

Ex Output:
Two men carrying briefcases knock on the door of the rural farm house.


Ex Input:
Sentence 1: A young boy is playing tee-ball Sentence 2: The boy is playing a sport.

Ex Output:

The boy is playing tennis.