Hello.
Hello, how may I help you?
Can you help me to book a flight ticket from DCA to PHL?
Sure, may I know your travelling dates?
My travel dates are Aug 26 and Aug 28.
Can I know your name?
I am Amy Smith.
Do you need a connecting flight?
Yes, I need a connecting flight.
May I know your other preferences?
I would like to prefer normal cost airline.
Sorry, there are no flights available .
No problem, thank you for the information.
Thank you for choosing us.