Hello.
Hello, how can I serve you today?
Can you please help me in booking my flight ticket from DCA to LGA?
Sure, may I know your planned trip dates?
My trip dates are May 12 and  May 14.
Is there any connection limit for this trip?
I need single connection flight.
May I know your arrival and depart timings?
I need my return ticket at afternoon time.
Is there any class preference?
I prefer business class ticket.
May I know your good name to proceed further?
Myself Mark Roberts.
Please be on hold.
Ok, sure.
Sorry, there are no flights found on your specified routes.
Ok, thanks for your information.
Thank you for choosing us.