Hello.
user
Hello, how can I guide you for today?
assistant
I am planning to book a flight ticket to DCA from PHL, can you please help me out?
user
Can you please share on what dates you are willing to travel?
assistant
Sure, my planned travelling dates are July 16 and July 18.
user
Are you looking for a connecting flight or direct flight?
assistant
I am looking for a flight with 1 connection.
user
Do you have any class preferences?
assistant
I prefer economy class.
user
Do you have any other requirements that you are looking for?
assistant
Yes, my airline must be within the normal cost.
user
Can you please provide your name to proceed further?
assistant
Sure, my name is Donald Green.
user
Sorry, there are no flights available at your request.
assistant
It's ok, thank you for the information.
user
Thank you for contacting us, have a nice day.
assistant