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: Man looks out of his blue car and holds a rag out the window. Sentence 2: A man holds up a rag.

Ex Output:
A girl learns to sew.


Ex Input:
Sentence 1: A young boy in a white dress shirt is playing on a grassy plain. Sentence 2: A young person in a white dress shirt is playing on a grassy plain.

Ex Output:
A young girl in a white dress shirt is playing on a grassy plain.


Ex Input:
Sentence 1: A man plays the guitar while sitting against a building. Sentence 2: There is a man and a guitar.

Ex Output:

A man is sitting against a building playing cards.