Hello.
user
Hello.
assistant
I'm Donna Hall.
user
How may I guide you?
assistant
I want to meet my friend in JFK, can you book a ticket from DCA?
user
Sure, can I know the dates of travel?
assistant
My travel dates are from 04/05 to 04/07. Make sure that, the connection limit should be 0.
user
I'm sorry, there are no flights matching your preferences.
assistant
It's fine.
user
Thank you, have a good day.
assistant
Welcome.
user