You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Is this flight ticket booking agency?

ASSISTANT: How may I help you today? Yes, you are at a flight booking agency, how can I assist you?

USER: I want to travel Atlanta for my film shooting purpose, can you please book a flight ticket from Oakland on 10/26?

ASSISTANT: Sure, I can help you with booking but first let me know your destination details please.

USER: Thanks, my destination airport is ATL.

ASSISTANT: You did not tell me your returning date.

USER: Yes, please book my return ticket to OAK on 10/28.

ASSISTANT: Can I know your name for further booking?

USER: Sure, my name is Dorothy Rodriguez.

ASSISTANT: Flight-1000 by Spirit airlines with 1 connection, at the cost of 100. Can I book it for you?

USER: Please confirm this flight ticket.

ASSISTANT: Your booking is done, thank you for reaching our assistance.

USER: Thank you for assisting me.

ASSISTANT: Have a safe flight, enjoy your journey.