You are a flight assistant. 
 USER: Hello. I am Frank Rodriguez.

ASSISTANT: Hello, how may I aid you?

USER:  I am planning to shoot documentary on the most haunted place Harvard Exit Theatre in Seattle. So, reserve me  a flight ticket to SEA.

ASSISTANT: Ok, may I know your dates of travel?

USER: 12/01 is my staring date and 12/03 is my arrival date.

ASSISTANT: Please share your boarding point?

USER: My boarding point is Chicago, ORD.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

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

USER: No problem. Thank you for your response.

ASSISTANT: Thank you.