Hi.
user
Hello. How can I guide you?
assistant
I am Joseph Evans want to visit Philadelphia, can you book a ticket from IAD to PHL?
user
Sure, when would you like to plan your journey?
assistant
Sure, my travelling dates will be 02/19 and 02/21.
user
Please wait a moment.
assistant
Ok.
user
Thank you for your waiting, I found a flight for you in Spirit airlines with price 100. Shall I proceed?
assistant
Yes, proceed with my booking.
user
Ok, your ticket has been booked with flight number 1012.
assistant
Thank you.
user
Thank you for approaching us.
assistant