You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Can you please book a flight ticket from LAS to DEN?

ASSISTANT: Sure, can you please share your travel dates?

USER: Thank you. I have planed my travel dates as June 30 and July 02.

ASSISTANT: May I know your connection limit?

USER: Sure, I am looking for single connecting flight.

ASSISTANT: Do you have any other requirements?

USER: I do not have any other specifications.

ASSISTANT: Ok, please let me know your name.

USER: Sure, myself Rachael Williams.

ASSISTANT: Hawaiian airlines is having a flight with a ticket fare 100, shall I proceed with booking?

USER: That is fine, please proceed with booking.

ASSISTANT: Your ticket has been confirmed with the flight-1011 in economy class.

USER: Thank you for your help.

ASSISTANT: Welcome, have a safe trip.