Hello.
user
Hello,. How can I assist you today?
assistant
I am Janet Johnson want to travel to DC-IAD.
user
Ok.
assistant
 I will depart from DC-DCA.
user
May I know your journey dates?
assistant
 My journey dates are 05/04 and 05/06.
user
May I know your name?
assistant
Janet Johnson.
user
There is a flight that matches your details.
assistant
Ok, provide me flight details.
user
Your flight number 1001 with Frontier airline with a connecting flight. Shall I proceed with booking?
assistant
OK, proceed.
user
Reservation of your ticket has been done.
assistant
 Thank you for  booking.
user
Thank you for reaching us.
assistant