You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you at this moment?

USER: I am George Young, In this vacation I would like to go my sister's home in Seattle, so can you help me booking flight from LAS to SEA?

ASSISTANT: Sure, can you please provide your travelling dates?

USER: My travelling dates are 10/03 and 10/05.

ASSISTANT: Wait a moment please.

USER: Ok, I will wait for your reply.

ASSISTANT: Southwest airlines is available on this route with a ticket fare of 100, shall I book your ticket?

USER: Proceed to booking that flight.

ASSISTANT: George Young, your ticket is booked with flight number 1029.

USER: Thank you for confirming my flight ticket.

ASSISTANT: Thank you, have a safe journey.