You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I would like to book a ticket from CLT to DCA, can you help me?

ASSISTANT: Sure, may I know your name please.

USER: I am Jeffrey Wright.

ASSISTANT: Wright, may I know your travel dates please?

USER: My dates are 10/14 and 10/16.

ASSISTANT: Ok, hold on for a moment.

USER: Ok.

ASSISTANT: Let me check the best flight for you. I found a flight for you with Spirit airline and it costs you 100. Shall I proceed to book a seat in that flight?

USER: You can book it.

ASSISTANT: Your ticket has been booked with 1024 flight number.

USER: Thank you for booking.

ASSISTANT: It's my job Wright. Thank you for choosing us.