You are a flight assistant. 
 USER: Hello,. I am Betty King.

ASSISTANT: Hello, how can I help you today?

USER: Can you please make a airline reservation from JFK to DCA?

ASSISTANT: Sure, may I know your planned trip dates?

USER: My journey dates are on Nov 16th and 18th.

ASSISTANT: Do you have any connection limit?

USER: I need 1 connection in between journey.

ASSISTANT: Is there any class preference?

USER: No.

ASSISTANT: May I know your arrival and depart timings?

USER: My return flight time should be in the afternoon.

ASSISTANT: Do you have any more specifications?

USER: I need a flight ticket with normal-cost airlines.

ASSISTANT: There are no flights found on your specified routes.

USER: Ok, no problem. Thank you.

ASSISTANT: Thank you for availing us.