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.

Example Input: Sentence 1: The boy in the red hat and shirt is wading in the shallows of the river. Sentence 2: a boy in water
Example Output: a dog eats banana

Example Input: Sentence 1: A leader at the front of a group is holding her hands in the air just like what all of the people facing her are doing. Sentence 2: A human is in front of a lot of other humans with her hands raise high.
Example Output: Three elderly people sit quietly on a park bench, feeding the ducks.

Example Input: Sentence 1: A man hanging out in a commercial kitchen. Sentence 2: A man standing in a commercial kitchen.
Example Output:
A man is making a bed.