You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: Katherine Green here. I would like travel a round trip, can you help me to book a flight ticket from LGA?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: My travelling dates are 02/29 and 03/02.

ASSISTANT: Ok, please allow me a moment.

USER: Sure, take your own time.

ASSISTANT: The Hawaiian airline with flight number 1005 is available having fare as 200 and connection as 1, is it ok for you?

USER: That's perfect, proceed with the booking.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thanks for helping me in booking.

ASSISTANT: Thank you for approaching us, have a great day.