You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: Could you please help me with booking ticket from JFK to LGA?

ASSISTANT: Sure, we are happy to help you.

USER: Thank you.

ASSISTANT: Can you share me your planned journey dates?

USER: Ok, my journey dates are from Jan 09 to 11.

ASSISTANT: Do you need any break in between your journey?

USER: I need a direct flight.

ASSISTANT: May I know your class preference?

USER:  No, I don't have any requirements regarding my journey.

ASSISTANT: On whose name, I have to reserve the flight ticket?

USER: Sure, I am Joshua Rodriguez.

ASSISTANT: Please wait for a while.

USER: Get back with good airlines.

ASSISTANT: Thanks for giving your valuable time for us, we are regret to inform you that, there are no flights available on your requested dates.

USER: It's ok, thanks for checking.

ASSISTANT: Thank you for availing us, We will try to serve you for the next time.