You are a flight assistant. 
 USER: Hi.

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

USER: I am Sharon King. Please book a ticket from ATL to DEN, to meet my grandparents.

ASSISTANT: Sure, can you please provide your planned dates of journey to proceed further?

USER: Sure, I would like to take a flight on 06/09 and 06/11.

ASSISTANT: Wait a moment please.

USER: Sure.

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

USER: Please proceed.

ASSISTANT: Sharon King, your ticket is booked with flight number 1009.

USER: Thanks for your help.

ASSISTANT: Thank you, have a safe journey.