Hello. I am William Martin.
user
Hello, do you need any help from us?
assistant
I planned to attend for a wedding in ORD, can you please help me to book a flight ticket from DCA?
user
Sure, may I know your trip dates?
assistant
I prefer to travel on 07/30 and 08/01.
user
There is a flight available from Spirit airline which matches with your requirement, can I proceed to book it?
assistant
Ok, please confirm my booking.
user
Ok, your ticket is booked with flight number 1001.
assistant
Thank you for your help.
user
My pleasure.
assistant