Hi.
user
Hello, how may I help you?
assistant
I want to book a ticket from OAK to LAS, can you help me?
user
Sure, please provide me your planned trip dates.
assistant
My planned dates are 10/23 and 10/25.
user
May I know your name please to proceed further?
assistant
Myself Catherine White.
user
There are no flights available at this moment due to heavy bookings, White.
assistant
No problem, thanks for checking.
user
Thank you for choosing us, have a good day.
assistant