You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Anthony Robinson. Can you book a flight ticket from LGA to OAK?

ASSISTANT: Sure, can you confirm your travel dates?

USER: My preferable travel dates are Sept, 24 and Sept, 26.

ASSISTANT: Do you have any another specifications on your journey?

USER: I need a connecting flight.

ASSISTANT: Sorry, no flights available on your requirement dates.

USER: That's ok, not an issue.

ASSISTANT: Welcome, thank you for reaching us.