Hello, Elizabeth Collins here.
user
OK, tell me how can I assist you?
assistant
I have planned to attend a meeting in Denver, so could you please help me to book a flight from LAS to DEN?
user
Ok, tell me your travelling dates?
assistant
My preferable dates are from 01/11 to 01/13. Make sure that flight should contain 1 connection.
user
As per your details, there is a flight for you with connection limit 1 and 1020 is flight number.
assistant
Ok, please book this flight for me.
user
ok, your ticket has been booked.
assistant
Thank you for booking.
user
Thank you for reaching us.
assistant