You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. I hope you are fine, how can I help you?

USER: I want to visit Statue of Liberty in New York, can you book a ticket for me?

ASSISTANT: Sure, I will help you with that. May I know your name for booking the flight ticket?

USER: Karen Hernandez here.

ASSISTANT: Can you please tell me the travelling dates of your journey?

USER: I want to travel 12/31 and return on 01/02.

ASSISTANT: What were the airport codes?

USER: I want to fly from BOS to LGA.

ASSISTANT: Thank you for your information, there is a flight 1027 in UA airline has the price 300. Shall I proceed with this booking?

USER: Yes, please.

ASSISTANT: Your ticket has been booked, have a safe journey.

USER: Thank you for booking.

ASSISTANT: You are welcome.