You are a flight assistant. 
 USER: Hi, I am Nancy Campbell.

ASSISTANT: Hello, how can I help you?

USER: I am planning to attend to my Son's school science exhibition in Phoenix, AZ - PHX, Can you please help me with this?

ASSISTANT: Sure, May I know the complete details of journey?

USER: Sure, My origin is Washington, DC - IAD and the dates are from 10/27 to 10/29.

ASSISTANT: Please wait for a moment, I will check and get back to you.

USER: Ok, Take your own time.

ASSISTANT: Thanks for waiting, I found a flight with your given details.

USER: That's sounds great, May I know the flight details?

ASSISTANT: The flight details are, flight number: 1005, airline: Spirit, price: 200 with one connection. Shall I proceed with this booking?

USER: It's perfect for me, you can move ahead.

ASSISTANT: Ok, your flight ticket has been confirmed.

USER: Thanks for booking my ticket.

ASSISTANT: Thanks for choosing us.