You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I abet you today?

USER: I want to watch baseball game at Dallas, could you book my ticket from San Francisco?

ASSISTANT: Sure, I will help you in booking. Could you please share your travelling dates?

USER: My itinerary dates are 02/06 and 02/08.

ASSISTANT: Ok, may I know your airport codes?

USER: My airport codes are SFO and DFW.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: flight 1012 in Hawaiian airlines is available for you with 1 connection and price is 100. Shall I proceed?

USER: Please proceed.

ASSISTANT: To proceed further, may I know your name?

USER: William Williams here.

ASSISTANT: Your booking is done.

USER: Thank you for booking my ticket.

ASSISTANT: Welcome, have a safe flight. Thank you for reaching us.