Hello.
user
Hello. How can I help you?
assistant
Can you please book a flight ticket on dates Dec 17 and Dec 19?
user
Let me know your airport codes?
assistant
   My airport codes LGA and PHX.
user
Do you have any preference?
assistant
   I need a economy class ticket.
user
Can I know your name?
assistant
My name is George Williams.
user
Found ticket with airline JetBlue for price 200 having flight number 1001.
assistant
Please proceed with booking.
user
Ticket is booked.
assistant
Thank you for the help.
user