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 man is rowing a canoe with several people on board. Sentence 2: A boat full of people is propelled by a man.

Ex Output:
A man captains a motorboat alone.


Ex Input:
Sentence 1: Four people in a room with a table full of books. Sentence 2: there are four people in the room.

Ex Output:
They are burning the books.


Ex Input:
Sentence 1: A man in a tie plays guitar while a well dressed woman looks over sheet music, possibly to sing. Sentence 2: A man plays guitar.

Ex Output:

The man is playing a saxophone