Hello.
user
Hello. How can I assist you?
assistant
I want to book the flight ticket from DCA to ORD. Can you please help me?
user
Sure, can you please mention your departure and arrival dates of your journey?
assistant
Dates are Apr 04 and Apr 06.
user
Do you need any layover in between  journey?
assistant
Yes.
user
Is there any other specifications regarding your journey?
assistant
No.
user
May I know your name for the documentation process?
assistant
Jacob Baker.
user
Here, I found a flight for you with 1 stopover in economy class and it costs you 200. Can I proceed?
assistant
Book it.
user
Your booking is confirmed and the flight number is 1003 in Hawaiian airlines.
assistant
Thanks for booking.
user
Thank you for reaching us.
assistant