Hello,.
user
Hello, how can I aid you?
assistant
I am Daniel Phillips. I want to book a flight ticket from ORD to LAS to meet my friend, can you please help me to book a flight ticket?
user
 Please provide me your journey dates?
assistant
My journey dates are 08/31 to 09/02.
user
Do you have any specifications?
assistant
I need a halt.
user
 We found  a connecting flight Delta with flight number 1000 an fare is 100.
assistant
Ok, book the ticket.
user
Your booking is confirmed.
assistant
Thanks for your help.
user
Thank you for opting us.
assistant