The conversation between human and AI assistant.
[|Human|] In this task, you are given a sentence and asked to replace a word in the sentence with the antonym of that word without changing the original meaning.
[|AI|] The actress was rumored to be very introverted.
[|Human|] 
In this task, you are given a sentence and asked to replace a word in the sentence with the antonym of that word without changing the original meaning.