Hi.
user
Hello, how can I assist you?
assistant
Please assist me in booking a flight ticket from LGA to AUS.
user
Sure, may I know your dates of travel?
assistant
My dates of travel are from Jan 19th to Jan 21st.
user
Do you have any specifications?
assistant
I want a business class to travel. I prefer a connecting flight.
user
May I know your name?
assistant
I am William Collins.
user
Ok, please wait a minute.
assistant
Ok.
user
Sorry, there were no flights found with your specifications.
assistant
Ok, no problem. Thank you.
user
Thank you.
assistant