Hello.
user
Hello, how can I assist you?
assistant
Please book a flight ticket from DEN to SEA.
user
Sure, let me know your travelling dates.
assistant
June, 24 and June, 26 are my travel dates.
user
Please share your connection limit.
assistant
I need single connection.
user
Do you have class preference?
assistant
I need business class ticket.
user
Is there any other requirements?
assistant
My return time should be at morning in normal cost airlines.
user
May I know your name?
assistant
Stephanie Thomas.
user
Sorry, there are no flights found based on your details.
assistant
It's ok, thank you for checking.
user
Thank you for choosing us.
assistant