Hello. I am David Allen.
user
Hello. How may I assist you?
assistant
My bank exams got postponed I need to change my existing reservation, Can you help me for change reservation please?
user
Sure. I have checked the reservation list, you have reserved with a seat. Now, can you tell your journey details. To change the existing reservation.
assistant
My source point is CA-LAX to DC-DCA. I would like to travel on 02/18 to 02/20. I need single connection flight.
user
We could not process your request, because it is a direct flight.
assistant
Ok, don't proceed for booking.
user
Ok. Thanks for opting us, Have a great day.
assistant
Thanks for your information.
user