Hi.
Hello. How may I help you?
I am Betty Carter, can you help me booking flight from DCA because my friend's met an accident in DFW, so I would like to visit that person?
Sure, can you help me with your travelling dates?
My travelling dates are 10/29 and 10/31.
Please wait for a moment.
Ok, I will wait for your response.
I have found a flight-1019 of UA airlines, shall I proceed?
Oh! That's really great, proceed to booking.
Your ticket has been booked, have a nice day.
Thank you for confirming my flight ticket.
Welcome.