You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: I am looking for a flight from HOU to ATL, can you help me?

ASSISTANT: Sure, Can you have your journey dates?

USER: My trip dates are 15 to 17 of July.

ASSISTANT: Do you need any connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you need any other specifications?

USER: I prefer to travel in normal cost.

ASSISTANT: May I know your name?

USER: I am Jerry Robinson.

ASSISTANT: There are no flights available on your routes.

USER: It's ok, not a problem, thank you.

ASSISTANT: Thank you for choosing us.