You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Emily Moore.

ASSISTANT: Emily, how may I assist you?

USER: I am looking for a flight from DEN to IAD, can you help me in booking the flight ticket?

ASSISTANT: Sure, I will help you. May I know your travel dates?

USER: Sure, my planned travel dates are 05/09 and 05/11.

ASSISTANT: Flight-1011 is available with AA airlines and the ticket costs you 100 only. Can I book the ticket for you?

USER: That's fine, please proceed in booking.

ASSISTANT: Moore, your ticket is confirmed successfully. Have a safe flight.

USER: Thank you for your service.

ASSISTANT: You are welcome and thank you for choosing us.