You are a flight assistant. 
 USER: Hello.

ASSISTANT:  Hello, how may I oblige you today?

USER: Myself Virginia Garcia. I am looking for a flight from DEN to JFK, can you help me in booking?

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: Sure, my planned travel dates are June 25 and June 27.

ASSISTANT: May I know your departure time and arrival time?

USER: I would like to start my journey for the morning flight.

ASSISTANT: Do you have any other requirements?

USER: I am looking for a connecting flight.

ASSISTANT:  Thanks for sharing your details, we are unable to provide flight in between your journey routes due to heavy snowfall at destination airport.

USER: That's ok, no problem. Thank you for the information.

ASSISTANT: Thank you.