Hello.
user
Hello, how may  help you?
assistant
Myself Jeffrey Hall. I have some emergency, can you book a direct flight for me?
user
Sure, I will definitely help you. Can you provide your nearest airport codes?
assistant
My airport codes are DEN and BOS.
user
Please share your preferable journey dates.
assistant
My travelling dates are 04/14 and return date is on 04/16.
user
Please hold on for a while.
assistant
Make sure that my price should not exceed 500.
user
There is a direct flight available for you with price 300, shall I make your booking?
assistant
Yes, please proceed for booking.
user
Your ticket is booked, flight number is 1001.
assistant
Thank you for booking.
user
Welcome, thank you for connecting with us.
assistant
Welcome.
user