Hello.
user
Hello, how can I help you today?
assistant
I am planning to visit Olympic National Park at Washington, could you please help me with booking a flight ticket from DEN to IAD?
user
Sure, may I know your planned trip dates?
assistant
I would like to depart on Mar 7th and return on Mar 9th.
user
Is there any connection limit?
assistant
I need a direct flight.
user
Which class do you prefer either economy or business?
assistant
I prefer business class.
user
May I know your arrival and depart timings?
assistant
I am ok with any timings.
user
Can you please share your good name?
assistant
I am Emma Moore.
user
Do you have any other specifications?
assistant
No.
user
Thanks for your details, please be on hold.
assistant
Sure, take your time.
user
Sorry, there are no flights found on your specified routes.
assistant
Ok, not an issue. Anyways, thank you for the information.
user
Thank you for availing us.
assistant