You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you at present?

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

ASSISTANT: Ok, May I know your planned journey dates?

USER: My travel dates are June 22nd and 24th.

ASSISTANT: Ok, Let me know your connection limit.

USER: I am fine with a connecting flight.

ASSISTANT: Can I have your name please?

USER: My name is Jerry Baker.

ASSISTANT: Ok, please wait for a moment.

USER: Please note, I prefer to fly in business class.

ASSISTANT: Sorry to say that, there were no flights running to that location due to bad weather conditions.

USER: No problem, thank you for your information.

ASSISTANT: Thank you for reaching us.