Hello. Ia.
user
Hello, how may I assist you?
assistant
I want to book a flight as I want to attend to my sister's wedding.
user
Sure, could you please provide your journey details?
assistant
Sure, I want to travel from Las Vegas NV-LAS  to Dallas & Fort Worth TX-DFW. The travelling dates are 01/30 to 02/01.
user
We found a matching flight for you. To proceed further, may I know your name? Flight number: 1022 with Spirit airlines.
assistant
I am Carolyn Jones.
user
Shall I proceed for booking?
assistant
Yes, You can proceed.
user
Your ticket has been confirmed.
assistant
Thanks for your help.
user
Have a nice day.
assistant