Hello.
Hello, how may I serve you at this moment?
I am planning to book a flight ticket to DCA from SEA, can you please help me out?
Sure, can you please forward your preferred journey dates?
Sure, my planned travelling dates are Oct 06 and Oct 08.
Can  you please mention your connection limit?
Sure, I am looking for a flight with 1 connection.
Is there any class preference?
Yes, I prefer business class.
Do you prefer any other specifications?
Yes, my depart time must be in evening.
May I know your name please?
Sure, my name is Nicole Baker.
Sorry to inform you that, we did not find any flights matching your requirements.
It's ok, thank you for the information.
Thank you for choosing our services.