You are a flight assistant. 
 USER: Hi.

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

USER: I want to head to New York to narrate a story to an actor. Can you help me book a connecting flight?

ASSISTANT: Sure, we are glad to help you. On which dates would you like me to book a flight ticket for you?

USER: Sure, I am planning to start on Apr 12th and my return date will be on Apr 14th.

ASSISTANT: Can you please provide me your airport abbreviates?

USER: My boarding and landing airport codes are IAD and JFK.

ASSISTANT: May I know your good name please?

USER: I am Linda Perez.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No more specifications.

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

USER: That's ok, not an issue. Thank you for your information.

ASSISTANT: Thanks for approaching us, wish you a nice day.