You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I serve you today?

USER: Could you book my ticket from IAH to IAD?

ASSISTANT: Sue, I am perky to help you with that. May I know your trip dates please?

USER: My trip dates are Mar 11 and Mar 13.

ASSISTANT: Do you have any connection limit?

USER: I have no specifications.

ASSISTANT: Let me know your class preference.

USER: I have no preferences.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Please, provide me your name to proceed further.

USER: Kimberly Wilson here.

ASSISTANT: Ok, please be on hold.

USER: Sure.

ASSISTANT: American airlines is providing you the flight with 2 connections in economy class, which departs at 18 PM and arrives at 10 AM. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been reserved with flight-1005.

USER: Thank you.

ASSISTANT: My pleasure, have a safe trip.