Hello.
user
Hello, how can I assist you?
assistant
I am looking for a flight from DCA to LAX, can you help me out?
user
Sure, can you provide your planned travel dates?
assistant
My travel dates are from 02/05 till 02/07.
user
May I know your good name please?
assistant
Myself Elizabeth Mitchell.
user
There are no flights available on those dates. Mitchell.
assistant
That's ok, no problem. Thank you for your help.
user
Thank you for choosing us.
assistant
Welcome.
user