Hello, I am Raymond Allen.
user
Hello, how can I help you today?
assistant
I am planning to visit a golden gate bridge in San Francisco, can you please help me to book a flight ticket from Washington?
user
Sure, we are glad to help you for booking. May I know your travelling dates?
assistant
My journey dates are from 11/25 to 11/27.
user
Ok, let me know your budget of your journey.
assistant
My price should not exceeded in 5000.
user
Ok, please share your airport codes.
assistant
My airport code are from DC - IAD to CA - SFO.
user
Ok, please wait for a moment.
assistant
Sure.
user
Thanks for waiting. We found a flight with 2 connections in Southwest airline. Are you ok with this airline?
assistant
No, I need a flight with single connection only.
user
Ok.
assistant
Thanks for your information.
user
Thank you for choosing our service.
assistant
Thank you.
user