Hello.
user
Hello, how can I help you?
assistant
Can you book a flight ticket from DTW to ORD to attend a food festival?
user
Sure, may I know your desired travel dates?
assistant
I will start on Dec, 14 and return on Dec, 16.
user
Do you have any connection limit?
assistant
I would prefer to single connection.
user
Is there any specifications?
assistant
I need to return at afternoon time with economy class.
user
May I know your name?
assistant
Patricia Turner here.
user
Sorry, there are no flights found on your trip dates.
assistant
It's ok, no worries. Thank you.
user
Thank you for reaching us.
assistant