Hello.
user
Hello, how can I help you today?
assistant
Can you help me to book a flight ticket from BOS to ORD?
user
Sure, may I know your planned travel dates?
assistant
My travelling dates are 06 to 08 of Nov.
user
May I know your connection limit?
assistant
I need a connecting flight.
user
Do you have any other specifications?
assistant
I prefer to travel in business class.
user
May I know your good name?
assistant
I am Ashley Davis.
user
Sorry to say that, no flights were found with your given details.
assistant
It's ok, not a problem, thank you.
user
Thank you for reaching us.
assistant