Hello.
user
Hello. How can I help you today?
assistant
I want to meet my brother on his birthday, can you please help me to book my flight ticket from LAS to LGA?
user
Sure, I am gleeful to help you. Could you please provide your travelling dates to search for the flight?
assistant
Sure, I will depart on 10/13 and return back on 10/15.
user
May I know your good name?
assistant
My name is Steven Mitchell.
user
I found a connecting flight 1003 of Hawaiian airlines is available for you with price 100.
assistant
That's perfect, you can proceed for booking the ticket.
user
Steven, your booking is done.
assistant
Thank you very much.
user
Thank you for reaching  us.
assistant