Hi.
user
Hello. How may I help you out?
assistant
Can you aid me to book flight ticket from DCA to PHL?
user
Sure, I will help you in booking the ticket. May I know your travelling dates please?
assistant
My trip dates are Oct 27 and Oct 29.
user
Can I know your preferences?
assistant
I prefer normal cost airlines.
user
Do you need any specifications?
assistant
I need economy class with connecting flight.
user
Can I know your name please?
assistant
Sure, I am Ronald Rodriguez.
user
Sorry, there are no flights found.
assistant
Ok, no problem.
user
Thank you for reaching us.
assistant
Thank you for the information.
user