Hello.
user
Hello. How can I assist you?
assistant
I need to book a ticket from Detroit to Denver.
user
Ok, I will help you with that. Can I know your travelling dates?
assistant
Departure is on Jan, 28 and return date is Jan, 30.
user
Can I know your connection limit?
assistant
I would be comfortable with single stop over.
user
Please let me know your preferences?
assistant
I prefer to fly in a normal-cost airline.
user
Can I get your name please?
assistant
My name is Patrick Nelson.
user
Please wait.
assistant
Sure.
user
Sorry, no flights available on your route.
assistant
Thank you.
user