You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I oblige you today?

USER: Can you please help me to book a flight from EWR to BOs?

ASSISTANT: Sure, could I have your trip dates, please?

USER: Sure, I want to travel on Aug 21 and need to return on Aug 23.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: On what name, do I need to reserve the ticket?

USER: Karen Johnson.

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

USER: Ok, not an issue. Thank you for checking.

ASSISTANT: Thank you for reaching us.