You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I want to travel from Denver to New York to explore global culture. Can you please aid me in booking a ticket with single connecting flight?

ASSISTANT: Sure, we will help you in booking. Let me know your journey dates.

USER: My journey dates are from 03/30 to 04/01.

ASSISTANT: Ok, please share your locations to book.

USER: My source and destination codes are DEN and JFK.

ASSISTANT: May I know your name please?

USER: My name  is Elizabeth Turner.

ASSISTANT: Ok Elizabeth Turner, please wait for a moment.

USER: Ok.

ASSISTANT: Thank you for waiting, Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: Ok, no problem. Thank you for the response.

ASSISTANT: Thank you for reaching us.