Hi. I am Amy Taylor.
user
Hello, how may I help you today?
assistant
I want to go to Alcatraz Island at San Francisco, can you please book me a ticket with single connection?
user
Sure, may I know your source and destination airport codes?
assistant
My source airport code is Washington, DC-DCA. My destination airport code is San Francisco, CA-SFO.
user
When do you want to travel?
assistant
My travel dates are from 03/11 to 03/13.
user
Hold on a minute.
assistant
Ok.
user
Sorry, no flights are available.
assistant
Ok, no problem. Thank you for your information.
user
Thank you for opting us.
assistant