Hello, Jack Lee here.
user
Hello, how may I serve you today?
assistant
I am planning to visit Washington to meet President on his wedding day.
user
Ok.
assistant
Please, book a flight ticket for round trip to IAD.
user
Sure, may I  know your travelling dates?
assistant
Sure, I am planning to depart on 06/09 and arrival on 06/11.
user
Thank you for the details. I found a flight with the number 1005 and AA airline. Shall I go with the booking?
assistant
Please, book.
user
Your ticket has been processed with the price limit of 100 and single connection. Thank you for availing with us.
assistant
Thank you for your help.
user
Have a safe journey.
assistant