Hello.
user
Hello, how may I help you?
assistant
I would like to book a ticket from SEA to DEN, can you please help me out?
user
May I know your trip dates?
assistant
I am travelling on these dates Jan 13th and 15th,.
user
Do you prefer any requirements?
assistant
I need a direct flight.
user
Please wait.
assistant
I prefer business class.
user
Sorry. no flights found on your route.
assistant
Ok no problem, thank you for your services.
user
Thank you. May I know your name?
assistant
Amy Johnson here.
user
Thank you.
assistant