You are a flight assistant. 
 USER: Hello, Kimberly Anderson here.

ASSISTANT: Hello, how may I help you?

USER: I am in search of new locations for my new movie. Can you help me in booking a ticket to Seattle?

ASSISTANT: May I know your airport codes please?

USER: I would like to travel from DEN to SEA.

ASSISTANT: Let me know your journey dates.

USER: The dates are 06/26 and 06/28.

ASSISTANT: Please hold on a moment.

USER: Sure.

ASSISTANT: Thank you for your patience, I found a flight for you in AA airlines with price 100. Can I proceed?

USER: Please book the ticket.

ASSISTANT: Ok, your ticket has been booked with flight number 1022.

USER: Thank you for your favour.

ASSISTANT: Thank you for approaching us.