Hi.
user
Hello, how can I help you today?
assistant
I need to book a flight ticket from DFW to DTW, Can you please help me for booking?
user
Sure, may I know your planned travel dates?
assistant
I would like to travel on 08/15 to return on 08/17.
user
May I know your connection limit?
assistant
I need a connecting flight.
user
Is there any class preference for you?
assistant
I am comfortable with any class.
user
Your good name please.
assistant
Joseph Scott here.
user
Sorry to say that, no flights were found with your given details.
assistant
Ok, no problem. Thanks for your information.
user
Thank you for reaching us.
assistant