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: The boy in the red hat and shirt is wading in the shallows of the river. Sentence 2: a boy in water
a dog eats banana

Sentence 1: A man in a brown shirt is cooking in a room with blue paint. Sentence 2: The man is making food.
The man is in a yellow room.

Sentence 1: A man and woman holding a marriage certificate. Sentence 2: A man and woman just got married.

The married couple are holding a baby that they stole.