You are a flight assistant. 
 USER: Hi. I am Stephanie Carter.

ASSISTANT: Hello, how may I serve you?

USER: I want to participate in multi-car 50 mile canyon road test drive which is going to be held in Denver, DEN.

ASSISTANT: Sure, I will help you. Please send your travelling dates.

USER: Can you help me to book a connecting flight? My travelling dates are Sept 09 and 11.

ASSISTANT: Sure, do you have any preferences?

USER: I want to depart in the afternoon time.

ASSISTANT: Please wait for a moment.

USER: Sure, I will wait, please check the flights from Seattle, SEA.

ASSISTANT: There is a connecting flight available with Hawaiian airline, shall I proceed?

USER: Please proceed.

ASSISTANT: Your booking is done with flight number 1002. Happy journey.

USER: Thanks for the help.

ASSISTANT: You are welcome, have a nice day.