You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I am looking for a flight from CLT to BOS, can you please help me in booking?

ASSISTANT: Sure, We are here to help you. Can I know your travelling dates?

USER: My travelling dates are Dec 22 and Dec 24.

ASSISTANT: Do you need any break?

USER: Yes. I need a break in between my journey.

ASSISTANT: Is there any other specifications?

USER: I prefer to fly in a normal cost airline.

ASSISTANT: Please wait a while.

USER: Sure.

ASSISTANT: May I know your name?

USER: My name is Matthew Hall.

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

USER: That's ok, thank you for checking.

ASSISTANT: Thank you for reaching us.