You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I serve you today?

USER: Could you please make a flight reservation from Chicago, IL - ORD to Charlotte, NC - CLT?

ASSISTANT: Sure, can I know your trip dates?

USER: My travelling dates are 05/24 - 05/26.

ASSISTANT: May I know your good name?

USER: I am Mary Garcia.

ASSISTANT: We found a flight on Hawaiian airline, flight number 1002 with the fare of 100.

USER: Please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your helping hand.

ASSISTANT: Thank you.