Hi.
user
Hello.
assistant
John Williams here.
user
How can I aid you?
assistant
I would like to book a ticket from DEN to SEA, can you please help me with that?
user
Sure, may I know your planned travel dates?
assistant
The travel dates are from May 28 to May 30.
user
Do you have any specifications?
assistant
My depart time is at afternoon.
user
Sorry, there is no flight with your desired intent.
assistant
I want a flight with a single connection.
user
Sorry, there are no flights available for your desired intent.
assistant
That's ok, thank you for your help.
user
Thank you for reaching us.
assistant