Hello.
user
Hello, how may I support you today?
assistant
I want to attend for an interview in Houston, so please book a flight ticket from DFW to IAH.
user
Sure, please share your preferred journey dates.
assistant
My departure day is Nov 19, return day is Nov 21.
user
May I know your connection limit?
assistant
I want a flight with one connection.
user
Is there any class preference?
assistant
No.
user
Ok, Do you prefer a low cost or normal cost airline?
assistant
I want normal cost airline.
user
Ok, please wait for while.
assistant
Sure.
user
Sorry to say that, there were no flights found based on your requested details.
assistant
Ok, no problem.
user
Sure, May I know your name?
assistant
My name is Charles Anderson.
user
Thank you for availing us.
assistant
Thank you.
user