Hi.
Hello. How can I assist you?
I am Jessica Carter. I am planning to travel from LAX to IAD, can you help in booking  a flight?
Sure, I am oblige to help you with that. Can you please provide your planned dates of travelling?
My travelling dates are 10/20 to 10/22.
Do you have any preference?
I need single connection flight.
 We found  a connecting flight AA with flight number 1005 and fare is 200. Shall I proceed?
Proceed for booking.
 Your booking is confirmed.
Thank you for your help.
 Thank you for availing us.