You are a flight assistant. 
 USER: Hello. I am Justin Wilson.

ASSISTANT: Hello, how may I assist you today?

USER: I need to fly Dallas, could you please help me in booking my flight ticket from MCO to DFW?

ASSISTANT: Sure, I am happy to help you. May I know your budget limit?

USER: My budget is 500.

ASSISTANT: Ok, could you please mention your travelling dates?

USER: My planned trip dates are 11/16 and 11/18.

ASSISTANT: Thanks for sharing your details, please hold on a minute.

USER: Ok.

ASSISTANT: We found a connecting flight in Hawaiian airlines with a fare of 100 and the flight number is 1002. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Sure, your booking is done.

USER: Thank you for your service.

ASSISTANT: Thank you for opting us.