You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I aid you at this moment?

USER: I am Carolyn Taylor. I am looking for a flight from ORD to DEN, can you help me out?

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

USER: I will start my journey on Feb 21st and return will be on Feb 23rd.

ASSISTANT: Do you have any limitations?

USER: I need to start from my journey in the morning.

ASSISTANT: There is a direct flight available with Hawaiian airline in morning time, shall I proceed?

USER: Please proceed with it.

ASSISTANT: Your booking is done with flight number 1026. Happy journey.

USER: Thank you for your help.

ASSISTANT: You are welcome, have a nice day.