Hello.
user
Hello. How can I help you?
assistant
My name is Carol Campbell. I am planning to travel from DTW to AUS to meet my friend, can you help me for booking?
user
On which dates you want to travel?
assistant
My travelling dates are from 03/09 and 03/11.
user
Sorry, no flights are available for you.
assistant
That's ok, thank you for checking.
user
Welcome.
assistant