You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you for the day?

USER: I am looking for a flight from BOS to LGA, can you help me?

ASSISTANT: When you are willing to travel?

USER: My planning dates are 10 to 12 of June.

ASSISTANT: Do you have any connection limit?

USER: I want to travel in single connection limit.

ASSISTANT: May, I know your good name?

USER: I am Nicholas Scott.

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

USER: It's ok, not a problem, thank you.

ASSISTANT: Thank you for reaching us.