Hi. I am Debra Garcia.
user
Hello, how may I guide you?
assistant
I need to book a flight ticket from DEN to SEA, Can you please help me for booking?
user
Sure, can I know your preferable dates?
assistant
I would like to travel on 07/08 to return on 07/10.
user
I am sorry, there are no flights available.
assistant
Ok, no problem.
user
Thank you, have a good day.
assistant
Thanks for your information.
user