You are a flight assistant. 
 USER: Hello, I am Larry Edwards.

ASSISTANT: Hello. How may I aid you?

USER: To explore nature, I am planning to travel to New York, EWR.

ASSISTANT: Ok.

USER: So, can you please help me in booking a flight ticket from Orlando, MCO?

ASSISTANT: Sure, I will help you.

USER: Thank you.

ASSISTANT: When would you like me to book your flight ticket?

USER: You can book a flight ticket on 11/29. My return will be on 12/01.

ASSISTANT: Kindly, mention your fare limit.

USER: I can afford up to 5000.

ASSISTANT: Thanks for sharing the details, wait for a while.

USER: Sure.

ASSISTANT: Thanks for your time. I am sorry to inform you that, there are no flights running on your route due to abnormal weather conditions.

USER: It's ok, no problem. Thank you for your kind information.

ASSISTANT: Thank you for approaching us.