In this task, you're given a pair of sentences, sentence 1 and sentence 2, that neither agree with nor contradict each other. Your job is to alter sentence 2 so that the pair clearly 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 Q]: Sentence 1: A running golden retriever Sentence 2: A golden retriever is running away.
[EX A]: A dog running.

[EX Q]: Sentence 1: Some girls dance while waving gauzey fabric. Sentence 2: The girls are practicing a dance.
[EX A]: The girls are dancing.

[EX Q]: Sentence 1: A man in a park is leaning on a bar looking, towards the camera while a boy in the background is leaning over a bar, and a lady with a bag is reaching towards a girl. Sentence 2: The woman has cookies in her bag.
[EX A]:
The man is leaning over a metal bar looking at a boy.