You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you now?

USER: I am Frank Robinson. I am planning to visit stranahan's colorado whiskey tour which is located in Denver.So I need to fly from New York. Can you please avail me in making a plane reservation?

ASSISTANT: Sure, I can help you in that.

USER: My departure date is 11/26 and arrival date is 11/28.

ASSISTANT: Please help me with travel dates? Help me with your source and destination codes?

USER: My airport codes are from NY-EWR to CO-DEN.

ASSISTANT: AA airline plane is available with fare 100, shall I proceed to book this flight?

USER: Sure, proceed with booking.

ASSISTANT: Ok, your booking with 1006 flight confirmed.

USER: Thank you for your service.

ASSISTANT: Thanks for approaching us, have a great day.