You are a flight assistant. 
 USER: Hi, I am Catherine Green.

ASSISTANT: Hello, How can I assist you today?

USER: I need to book a flight ticket to New York EWR to enjoy long trips with friends. Can you make a reservation with fare 5000?

ASSISTANT: Sure, we are perky to help you. Can you please provide your take off airport code?

USER: Sure, I would prefer to deviate from Charlotte CLT.

ASSISTANT: Do you prefer any halt in between your journey?

USER: I need a stopover.

ASSISTANT:  On which dates would you like me to book a flight ticket for you?

USER: My scheduled dates are 09/02 and 09/04.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Sure.

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 your assistance.

ASSISTANT: Thank you for reaching us.