Hello.
user
Hello.
assistant
My name is Larry Wilson.
user
How can I help you today?
assistant
I have a plan to meet my friend in Oakland, can you help me for booking a flight ticket?
user
Sure, I will help you in booking. Can you please share your travel dates?
assistant
My travelling dates are from 09/02 till 09/04.
user
Ok, may I know your airport codes?
assistant
My travelling airport codes are from DTW to OAK.
user
Sorry, no flights are available on your route.
assistant
That's ok, thank you for checking.
user
Welcome, have a nice day.
assistant