Hi.
user
Hello. How may I guide you at this moment?
assistant
I want to book a ticket from Seattle to Detroit.
user
Sure, may I know your travelling dates for your journey?
assistant
Travelling dates are from Apr, 8 to Apr, 10.
user
Let me know your limit on number of connections.
assistant
I prefer connecting flight.
user
Do you have any class preference for your journey?
assistant
I would like to prefer business class.
user
May I know your airline preference?
assistant
I prefer to fly in a normal-cost airline.
user
Can I know your name to proceed further for documentation purpose?
assistant
I am Angela Thompson.
user
Ok, please wait for a moment.
assistant
Sure.
user
Sorry to say that, there are no flights available as per your specifications.
assistant
Thank you.
user
Thank you for reaching us.
assistant