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 bows his head in front of six green glasses, four red glasses, and two tea cups Sentence 2: A man decided to bow his head in front of six green and four red glasses, as well as two tea cups
Example Output: A man is performing karate with his students

Example Input: Sentence 1: People walking past man on stilts and a tall black hat entertaining people. Sentence 2: entertainers outside while people walk by
Example Output: people are inside watching an event

Example Input: Sentence 1: A person with drawn moustache and beard wearing a scarf and beads in his hair. Sentence 2: A person is dressed up for something.
Example Output:
A person with no hair.