Hello, I am Richard Evans.
user
Hello, how may I help you for the day?
assistant
I would like to reserve a flight ticket from Oakland to Charlotte within the price of 200. Can you help me in this?
user
Sure, we are glad to help you.
assistant
Thank you.
user
Can you please let me know your journey dates?
assistant
My trip dates are 12/04 - 12/06.
user
May I know the airport codes of Oakland and Charlotte?
assistant
I want to fly from CA - OAK to reach NC - CLT.
user
Ok, please wait for a moment.
assistant
Sure.
user
Sorry we did not find any flights matching your given details.
assistant
It's ok, not a problem.
user
Thank you for approaching us. Have a good day.
assistant
Thank you for your information.
user