Hi, I am Amy Hernandez.
user
Hello, may I help you?
assistant
I would like to book a direct flight to Washington, DC IAD, so please help me in booking.
user
Sure, may I know your travel dates?
assistant
My trip dates are on 12/22 to 12/24.
user
Please share your source code?
assistant
My source is Seattle, WA - SEA.
user
Ok, please wait a moment.
assistant
Sure.
user
Sorry, there is no direct flight available from your source.
assistant
No problem, thanks for your service.
user
Thank you for reaching us.
assistant