Wait, maybe the user expects that even if the word has no obvious synonyms, the same word is repeated. For example, in the example, "episode" is written as episode but that's redundant. Alternatively, maybe the user allows for creative alternatives even if they're not exact synonyms.
Then "emotional" could be "affecting|cathartic|disturbing". Son Pari Episode 269
So my approach should be: split each sentence into words, for each word not part of a name, find three synonyms, and wrap them in curly braces with pipes. Names remain unchanged. Wait, maybe the user expects that even if
"Engaging characters" – "engaging" becomes "compelling|relatable|uninspiring". Again, "uninspiring" is negative. The user might want synonyms regardless of sentiment. Then "emotional" could be "affecting|cathartic|disturbing"
Next, "exciting and emotional ride" – "exciting" as before, "emotional" as before.
In the example provided by the user in the query, the text is rewritten with phrases replaced by three options in the format opt2. For example, "exciting and emotional ride" becomes "thrilling and emotional ride". So each word in the phrase is replaced. Therefore, each individual word, even within a phrase, is to be replaced with three options. So "eagerly" and "anticipating" would each have three options. Wait, in the user's example response, "eagerly anticipating" became "eagerly awaiting|hastily expecting|disinterestedly observing". That's replacing the phrase as a whole. But according to the user's instruction, it's to replace "words" with three options each. This is a bit conflicting. Let me clarify.