You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I be of your help?

USER: Myself David Smith. I need to travel Chicago to meet my brother, can you please book flight ticket from MSP and ORD?

ASSISTANT: Sure, we are glad to assist you in booking.

USER: Thank you for kind response.

ASSISTANT: Kindly share if you have any airline preference.

USER: Please check the available flights with in the limit 200.

ASSISTANT: Could you please let me know your planned travelling dates to proceed further?

USER: My travelling dates are 12/14 and 12/16.

ASSISTANT: May I know if you prefer to have any other comforts in your journey?

USER: I need a connecting flight.

ASSISTANT: Thank you for providing your details, please wait for a while.

USER: Please take your time.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 with flight number 1008. Shall I proceed with this flight?

USER: Please proceed with the reservation.

ASSISTANT: Your ticket has been confirmed with the Hawaiian airline.

USER: Thank you for booking my flight ticket.

ASSISTANT: It's pleasure to serve you.