as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
generate a dialogue between two friends discussing a book
user
friend 1: hey, have you read the new book 'the 12th deadly sin'?
friend 2: yeah, i just finished it. it was pretty exciting!
friend 1: yeah, it kept me on the edge of my seat. what did you think of the ending?
friend 2: i'm not sure how i feel about it. i thought it was a bit too abrupt, but i think there's still room for the series to continue.

friend 1: yeah, i guess that's true. i'm really looking forward to the next installment. what did you think of the characters?
friend 2: i thought the characters were pretty dynamic and well-developed. they went through a lot of growth and change, and it was interesting to witness that journey.
assistant