Hello.
Hello, how may I help you?
 As I am a scientist, I want to attend science festival with my students at Washington. Can you do the reservation?
Sure, let me know your trip dates please?
My journey dates are 09/24 and 09/26.
Could you please share me your airport codes?
My airport codes are LGA-DCA.
May I know your connection limit?
I need only direct flight.
Do you need any other preference?
No.
Can I know your name please?
Myself Steven Nelson.
Delta Airlines is providing direct flight with the ticket fare of 700 and depart time is 5:00 hours, arrival time is 10:00 hours. Shall I proceed?
Go ahead.
Your ticket has been confirmed by flight number 1007 and an business class.
Thank you so much.
Thank you for choosing us.