You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you today?

USER: Can you help me in booking my flight ticket from CLT to IAD?

ASSISTANT: Sure, let me know your connection limit.

USER: I prefer a connecting flight.

ASSISTANT: Kindly please share your planned journey dates.

USER: My trip dates will be Feb 26th to Feb 28th.

ASSISTANT: Ok, Can you please share your class preference?

USER: I prefer a economy class.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: To proceed further, may I know your name?

USER: Please proceed with the name Michelle Turner.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Sorry to inform you that, there were no flights running to that location due to abnormal weather conditions.

USER: Its ok, thank you.

ASSISTANT: Thank you for reaching us.