You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you today?

USER: I am looking for a flight ticket with evening as the return time. So can you book it for me?

ASSISTANT: Sure, please share me your journey dates.

USER: The travel dates are from Jan 18 to Jan 20.

ASSISTANT: May I know your airport codes of departure and arrival?

USER: The airport codes are from CLT to DEN.

ASSISTANT: Do you have any connection limit for your journey?

USER: I prefer a stopover flight.

ASSISTANT: May I know about your other preferences?

USER: No more preferences.

ASSISTANT: Let me know your name to proceed further.

USER: I am Elizabeth Rodriguez.

ASSISTANT: Hawaiian airlines is providing you the connecting flight in economy class, shall I proceed?

USER: I am ok with the airlines. You can book it.

ASSISTANT: Your ticket has been reserved with flight 1005.

USER: Thank you.

ASSISTANT: My pleasure.