You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: I am Scott Parker. I am planning to attend a food festival in Las Vegas, so please help me in booking a flight ticket from San Francisco.

ASSISTANT: Sure, please provide me your travelling dates.

USER: I want to fly on 07/09 and return on 07/11.

ASSISTANT: May I know your source and destination please?

USER: My airport codes are CA - SFO and NV - LAS.

ASSISTANT: There is a connecting flight with price 300, flight number is 1025. Shall I make a move?

USER: You can proceed to booking.

ASSISTANT: Your ticket has been confirmed with Hawaiian airlines.

USER: Thank you.

ASSISTANT: Have a good day.