Hello.
user
Hello, how can I aid you today?
assistant
Timothy King here, I would like to celebrate flowers festival with my friends. Can you please help me to book a ticket from 10/13 to 10/15.
user
Sure, please help me with your travel airport codes?
assistant
From IAD to OAK.
user
Ok, any other requirements?
assistant
I need a direct flight.
user
Ok, please wait for a while.
assistant
Ok.
user
Thanks for waiting, no flights found with your given details.
assistant
Not an issue, thank you for your information.
user
Thank you for choosing us.
assistant