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.

Example Input: Sentence 1: Three ladies near a table scattered with books, busy writing notes from their reference books. Sentence 2: Three ladies are in a library.
Example Output: Three ladies are writing notes

Example Input: Sentence 1: Costumed entertainers taking a break. Sentence 2: Entertainers are taking a smoking break.
Example Output: Entertainers are taking a break.

Example Input: Sentence 1: Two adults shop in a big warehouse for wood. Sentence 2: people shopping for wood to make a table
Example Output:
people shopping for wood