Hello.
user
Hello.
assistant
 I am Jason Mitchell.
user
How can I help you?
assistant
I want to meet my friend in Seattle, can you please help me in booking a flight ticket?
user
Sure, I will help you to book a flight. Can you please provide me your travelling dates?
assistant
I would like to start my journey on 08/01 and my return will be on 08/03.
user
Ok, may I know your airport codes?
assistant
I want to fly from DCA to SEA.
user
In my search, I found a flight for you with single connection.
assistant
Please proceed.
user
Your ticket is reserved with flight number 1026 and airline is UA.
assistant
Thank you for booking.
user
Welcome. Thank you for choosing us.
assistant