Hello.
user
Hello. How may I assist you?
assistant
I want to visit Denver on 03/20 to 03/22.Can you please help me out?
user
Sure, provide your airport codes please.
assistant
The airport codes are from IL-ORD to CO-DEN.
user
May I know your name?
assistant
Sure, my name is Anna Phillips.
user
Ok, there is a flight for you with flight number 1020. Shall I proceed?
assistant
Ok, proceed with my booking.
user
Ok, your ticket has been done with the airline Frontier.
assistant
Thank you for your service.
user
Thank you.
assistant