Hello.
user
Hello, how may I aid you at this moment?
assistant
 I want to go to Washington in the  next month to meet my childhood friends there after a long time, can you help me in booking flight ticket process?
user
Sure, can you please help me with your airport codes?
assistant
Thank you so much for your quick response. The nearest airports to my desired locations are IAH and IAD.
user
May I know your travelling dates?
assistant
My departure and arrival travel dates are Nov 03 and Nov 05.
user
May I know your connection limit?
assistant
I have a preference about the connection limit that should be at least one.
user
Sure, Is there any other preferences?
assistant
No, I didn't have any preferences.
user
Delta Airlines providing connecting flight in the economy class with fare 100, shall I proceed for booking?
assistant
Yes, please book the ticket under the name Angela Robinson.
user
Your ticket has been confirmed with flight number 1012.
assistant
I am happy for your help. Thank you so much.
user
Thank you for choosing us.
assistant