You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: Can you help me in booking from LAX to EWR, as there is a business meeting to attend?

ASSISTANT: Sure, may I know your trip dates?

USER: My trip dates are Sep 27 to Oct 01.

ASSISTANT: Do you prefer any connection limit?

USER: I need connecting flight.

ASSISTANT: May I know your class?

USER: I prefer a economy class.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Please mention your name?

USER: I am Brian Hill.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: No flights run on respective dates due to bad weather alerts.

USER: No issue, thank you.

ASSISTANT: Thank you.