Hello, I am Thomas Young.
user
Hello, how can I serve you today?
assistant
I want to book a flight ticket from IAD to LAS to attend my friend's marriage. Can you please help me with this?
user
Sure, may I know your journey dates?
assistant
My travelling dates are from 04/24 to 04/26. I need a single connection.
user
Please wait a moment, I will check and get back to you.
assistant
Ok.
user
Thank you for waiting, we found an airline: Delta, flight number: 1021. With a single connection and price is 200. Shall I proceed to booking?
assistant
You may proceed with the booking.
user
Your booking is reserved with your name.
assistant
Thank you for your response.
user
Thank you for choosing us.
assistant