Hello.
user
Hello, how may I assist you today?
assistant
I am looking for a flight from DTW to OAK, can you help me?
user
Sure, may I know your planned travel dates?
assistant
My trip dates are 10 to 12 of Feb.
user
Do you have any limits on number of connections?
assistant
I need a connecting flight.
user
May I know your name for the booking?
assistant
I am Carolyn Phillips.
user
Do you have any another specifications on your journey?
assistant
No.
user
Sorry, no flights are available on your required dates.
assistant
Oh! that very sad to hear, thank you.
user