Hello.
user
Hello. How can I help you?
assistant
I would like to meet my relatives at Las Vegas, please help me in booking a ticket.
user
Sure, may I know your airport codes please?
assistant
My airport codes are from DFW to LAS.
user
On which dates you like to travel?
assistant
I am planning my journey on dates 11/04 and 11/06.
user
May I know your name please?
assistant
My name is Carol Harris.
user
I sorry no flights found on you dates.
assistant
Ok, thank you for your information.
user
Thank you for choosing us.
assistant