Hello.
user
Hello. How may I help you?
assistant
I am Gary Taylor from Washington.
user
Nice to meet you Gary Taylor.
assistant
I need to attend a marriage function in Atlanta so please help me with flight ticket booking.
user
  I will search, if you provide me your journey dates.
assistant
Sure, I need to travel on dates of 05/06 and 05/08.
user
Ok, help me by proving your airport codes too.
assistant
Sure, I would like to travel from IAD to ATL.
user
Wait a moment, let me check.
assistant
Sure, take your time.
user
Thanks for your time, there is a flight-1012 with price 200 and connection 1. Shall I proceed?
assistant
That is fine, please proceed with booking.
user
Ok, booking is done with Delta airlines.
assistant
Thank you for your help.
user
Thanks for approaching us.
assistant