Hello. My name is Patrick Turner.
user
Hello, how can I serve you today?
assistant
I want to book a flight ticket to Boston to meet my fiance. Can you help me in booking a flight ticket?
user
Sure, may I know your travelling dates?
assistant
My travelling dates are from 02/22 to 02/24.
user
Let me know your airport codes.
assistant
My source and destination are from OAK to BOS. I need 1 halt in my journey.
user
Please wait for a while.
assistant
Ok.
user
Thanks for waiting, there is no connecting flight available with your requirements.
assistant
Ok, No problem. Thank you.
user
Thank you, have a great day.
assistant