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 female performing at a ballet. Sentence 2: The dancer is dancing.

Ex Output:
The woman is swimming.


Ex Input:
Sentence 1: A woman smiles with her old-fashioned sewing machine. Sentence 2: The sewing machine is old.

Ex Output:
The woman is knitting a scarf.


Ex Input:
Sentence 1: A man throws something into the water by a building. Sentence 2: There is a man by the water.

Ex Output:

The man throws his camera into the trash can.