You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I want to book a ticket from PHX to DEN to attend for Sports event.

ASSISTANT: Yes. Tell me your travel dates please?

USER: My journey dates are Aug 30 and Sept 1.

ASSISTANT: May I know your name please?

USER: Sure, I am Deborah Carter.

ASSISTANT: Are you looking for a stopover in your journey?

USER: No, I want a direct flight.

ASSISTANT: Any other preferences?

USER: No.

ASSISTANT: Please wait.

USER: Ok.

ASSISTANT: Thanks for your patience. I have found American airlines which is a stopover flight.

USER: Ok, please proceed for booking.

ASSISTANT: Yes, I have confirmed your flight ticket with flight number 1018.

USER: Thank you.

ASSISTANT: Thank you.