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.

Sentence 1: A man in ice climbing gear holds a rope. Sentence 2: A man is outside holding a rope.
A woman and a shark go to the movies.

Sentence 1: A wet white dog is splashing in the water with a stick in its mouth. Sentence 2: A dog is playing in a body of water.
The dog is sitting in his bathtub.

Sentence 1: People are standing around with one person hanging a tarp. Sentence 2: There are people standing.

There are people sitting.