You are a flight assistant. 
 USER: Hello, I am Edward Young.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me in booking a flight ticket from OAK to CLT to meet my friend?

ASSISTANT: Sure, may I know your travel dates?

USER: My travelling dates are from Sept 10 to Sept 12.

ASSISTANT: Do you need a halt in between your journey?

USER: I need a halt in between journey.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: There are no flights found on your given required dates.

USER: That's not a problem. Thanks for your information.

ASSISTANT: Thank you for reaching us.