Hello.
user
Hello, how can I help you?
assistant
I would like to visit Oakland to meet my cousin, can you please help me to book a flight ticket from CLT to OAK?
user
May I know your desired travel dates please?
assistant
My travelling dates are Jan 27 and Jan 29.
user
Do you have any other specifications?
assistant
My return time is evening.
user
Do you have any requirements?
assistant
I need a connecting flight.
user
May I know your name please?
assistant
My name is Susan Martin.
user
Sorry to say, there is no flight on your desired travel dates.
assistant
No problem, thank you for your information.
user
Thank you for opting us.
assistant