Hi, I am Rebecca Hall.
user
Hello. How can I help you?
assistant
I would prefer to travel to Seattle SEA to enjoy earth and nature festivals. Can you make a reservation with fare 200?
user
Sure, I will help you to book a flight. Can you please share me your travelling dates?
assistant
Sure, my journey dates are 12 May and 14 May.
user
Ok, may I know your source airport code?
assistant
Sure, my source point is IAD.
user
Please give me a moment.
assistant
Sure.
user
Sorry, no flights are available on your route.
assistant
Ok, not an issue. Thank you for your assistance.
user
Welcome, have a nice day.
assistant