Hello.
user
Hello, how may I assist you today?
assistant
Please book a flight ticket from OAK to LAS?
user
Sure, may I know your planned trip dates?
assistant
My journey dates are Oct 06 and Oct 08.
user
Do you have any connection limit?
assistant
I need a connecting flight.
user
Any other requirements to be met?
assistant
I prefer a departure flight time at afternoon.
user
May I know your good name?
assistant
I am Laura Clark.
user
Sorry, there are no flights found with your given details.
assistant
No problem, thank you for your information.
user
Thank you for reaching us.
assistant