You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I am Robert Nelson, can you help me to book a flight from LAS to LGA?

ASSISTANT: Ok, when you are willing to travel?

USER: My travelling dates are 10/14 and 10/16.

ASSISTANT: Based on your request, there is a connecting flight-1017 with price 500. Shall I proceed?

USER: Proceed with booking.

ASSISTANT: Ok, your ticket has been done with Hawaiian airline.

USER: Thank you.

ASSISTANT: Welcome Robert Nelson.