Hi.
user
Hello. How may I assist you today?
assistant
I am Richard Thomas, can you help me to book a flight from OAK to LAS?
user
Sure, may I know your travelling dates?
assistant
My trip dates are 08/31 and 09/02. Please search a flight within 200 price limit.
user
Frontier airline is providing flight with price 100 and connection is 1, shall I proceed?
assistant
Yes, you can proceed.
user
Your ticket has been booked with flight-1000.
assistant
Thank you for your help.
user
My pleasure.
assistant