You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: I want to visit River rafting at white water centre in Charlotte, CLT. Can you help me to book a connecting flight?

ASSISTANT: Sure, we will help you.

USER: Thank you.

ASSISTANT: May I know your planned dates of travel?

USER: My planned journey dates are Mar 21 and 23.

ASSISTANT: From where would like to board?

USER: I want to board from Seattle, SEA.

ASSISTANT: Do you have any specifications?

USER: Usually, I prefer business class, but for a change I want to travel in economy class.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: We found an airline Delta with flight 1012 having a fare 200 with stopover. Shall I proceed to book?

USER: Please proceed.

ASSISTANT: May I know your name?

USER: Sure, Jason Wright here.

ASSISTANT: Your booking has been processed.

USER: Thanks for your kind service.

ASSISTANT: Thank you.