Hello.
user
Hello, how may I aid you?
assistant
Please book me a flight ticket from DTW to JFK to meet my family.
user
Sure, I will help you with the ticket booking. Can I know the dates of your journey please?
assistant
I have planned to travel on Oct 23rd and return on Oct 25th.
user
Do you prefer a connecting flight or a direct flight?
assistant
I prefer connecting flight.
user
Ok, can I know your name to proceed further?
assistant
Myself Susan Robinson.
user
Ok, on which airlines do you prefer to travel?
assistant
Normal cost airline.
user
There is a flight with the connection limit of two in the normal-cost airlines. Is that ok for you?
assistant
No, please search one connection limit flight.
user
Sorry to inform you that, there are no flights found  with single connection limit in the normal-cost airlines on the dates you have planned to travel.
assistant
Ok, no problem. Thank you.
user
You are welcome. Thank you for approaching us.
assistant