You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Can you please book me a flight ticket from San Francisco?

ASSISTANT: Sure, please provide me your source and destination codes?

USER: Sure, source is SFO and destination is MCO.

ASSISTANT: Let me know your price for flight ticket?

USER: My price limit is 200.

ASSISTANT: Do you have any stopover?

USER: Yes, I need one connection, so that I can meet my friend in airport.

ASSISTANT: Can you please share me your departure and arrival date?

USER: I need to depart on 03/07 and return on 03/09.

ASSISTANT: Please give me a moment, let me check and back to you.

USER: Ok.

ASSISTANT: We are glad to inform, there is a flight available with Spirit airlines of flight 1009. Shall I book it for you?

USER: Yes, you can.

ASSISTANT: May I know your name?

USER: Frank Clark is my name.

ASSISTANT: Booking your seat has been reserved.

USER: Thanks for booking my ticket.

ASSISTANT: Thank you for availing us.