Hello.
user
Hello. How can I aid you today?
assistant
Please help me to book a flight ticket from JFK to OAK.
user
Sure, I am here to help you. May I know your travel dates please?
assistant
I would like to travel in Dec 20 and Dec 22.
user
Ok, do you have any specifications?
assistant
I prefer to travel in connecting flight.
user
May I know your name please?
assistant
My name is Shirley Wright.
user
Sorry Shirley Wright, there are no flights available on your requested dates.
assistant
Ok, thank you.
user
Welcome, thank you for choosing us. Have a great day.
assistant