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.

Sentence 1: A white dog with a black collar runs in the snow. Sentence 2: A dog is playing in a snow bank.
There is a dog running outside.

Sentence 1: One girl is playing a violin, while another girl is playing the piano, and older lady is in the background with her eyes closed. Sentence 2: An older lady has fallen asleep as her grandchildren play music for her.
Two girls are playing musical instruments.

Sentence 1: A woman in bright orange dress dances with man Sentence 2: Some people are dancing inside.

Some people are dancing.