Hello.
user
Hello, how may I aid you?
assistant
My name is Deborah Carter. I am looking to book a flight with single connection. Can you help me to book a flight ticket from OAK?
user
Sure, I am here to help you out. Please share me your trip dates.
assistant
My travelling dates are from 08/01 till 08/03.
user
Can you provide me your destination airport codes.
assistant
My destination airport code is PHX.
user
Sorry Carter, there is no flights in your route.
assistant
That's ok, thank you for checking.
user
Thank you for reaching us.
assistant
Welcome.
user