Hi.
user
Hello, how may I assist you?
assistant
I am Kevin Phillips. I want to book a ticket to meet my friend in Houston, will you help me with booking ticket from LAS to IAH.
user
Sure, may I know your travelling dates?
assistant
My travelling dates are 10/25 to 10/27.
user
Thank you for your information, please wait for a minute. There is a flight available for you, shall I proceed?
assistant
Book it.
user
Your ticket has been booked, have a safe journey.
assistant
Thank you for booking.
user
Welcome.
assistant