Hello, I am William Turner.
user
Hello, how can I assist you?
assistant
I want to fly from OAK to LAS to meet my friend, can you please book a flight ticket?
user
Ok, may I know your travel dates?
assistant
Sure, my journey dates are 04/16 to 04/18.
user
Do you have any preference?
assistant
I need a halt.
user
 We found a connecting flight Delta with flight number 1001 and fare is 100.
assistant
Ok, book the ticket.
user
Your ticket is booked.
assistant
Thank you for your service.
user
Thank you.
assistant