This is the most ( ) story I have ever heard. （ ）里添什么?

This is the most ( ) story I have ever heard. （ ）里添什么?
This is the most ( ) story I have ever heard. （ ）里添什么?

This is the most ( ) story I have ever heard. （ ）里添什么?
interesting等的多元音的形容词原形

interesting？boring?
我也不大清楚哦~~

intriguing, engrossing, beautiful, absurd, etc.