Hello,.
user
Hello, how may I help you?
assistant
I want to book a flight ticket on 12/19 and arrival on 12/21. Can you book a flight ticket?
user
Sure, which places would you like to board and land?
assistant
My departure code is LGA and arrival code is SEA.
user
Do you have any requirements?
assistant
Price should not exceed 200.
user
We found a flight with Delta airline and flight number is 1002 matches your details. Shall I book this connecting flight for you?
assistant
Ok, confirm my flight ticket with the name of Ruth Allen.
user
Your ticket has been confirmed.
assistant
Thanks for your assistance.
user
Thank you for opting our service.
assistant