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 black dog running in the grass. Sentence 2: The black dog is running.

Ex Output:
The white dog is running.


Ex Input:
Sentence 1: A male sword swallower with piercings and tattoos is smiling as he slips a sword down his throat. Sentence 2: The sword swallower has tatoos.

Ex Output:
The sword swallower points his sword at his feet.


Ex Input:
Sentence 1: A teenage girl glances at a fellow dancer through a mirror while she warms up in the dance studio. Sentence 2: A teen girl looks at another dancer through a mirror while she warms up

Ex Output:

A teen girl sits down and watches another dancer