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: A man wearing colorful clothing and white sunglasses is playing a large drum with his hands. Sentence 2: The man is near a drum.
Example Output: The man begins to play the guitar.

Example Input: Sentence 1: Two professional soccer players are playing with a ball on the field. Sentence 2: Two soccer players with a ball.
Example Output: Two soccer players prepare to enter the game on the sidelines.

Example Input: Sentence 1: A woman with sunglasses on her head and standing in front of an art display. Sentence 2: A woman is standing in front of an art display.
Example Output:
A woman is standing in front of a building waiting for someone.