Hello.
user
Hello, how can I assist you?
assistant
Can you please help me to book a flight from DTW to DCA?
user
May I know your travel dates?
assistant
Sure, I want to travel on Dec 15 and need to return on Dec 17.
user
Do you prefer connecting flight?
assistant
I am looking for a flight with single connection.
user
Do you have any other specifications?
assistant
No.
user
May I know your good name?
assistant
Nancy Campbell here.
user
Sorry, no flights are available in this route as per your requested dates.
assistant
Ok, not an issue. Thank you for the information.
user
Thank you for reaching us.
assistant