You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: Myself Carol Rodriguez. I am planning for a vacation from CLT to OAK, hoping that your helping me.

ASSISTANT: Sure, can you help me with your travelling dates?

USER: My trip dates are from 05/24 and 05/26.

ASSISTANT: May I know your price limit?

USER: My price limit is 500.

ASSISTANT: Flight-1000 of Hawaiian airline is available for you, shall I proceed?

USER: Proceed, if the connection is 1.

ASSISTANT: Ok, your booking is done.

USER: Thanks for your concern.

ASSISTANT: Thank you for choosing us, have a safe journey.