You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you today?

USER: I am looking for a flight from IAH to LGA, can you please help me in booking?

ASSISTANT: Sure, let me know your planned journey dates?

USER: I will start my journey on Jan 04 and return back on Jan 06.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: Is there any other specifications?

USER: No, thanks for asking.

ASSISTANT: May I know your good name?

USER: My name is Eric Baker.

ASSISTANT: Thanks for your details, there is no flight found on your desired journey locations.

USER: That's ok, thank you for checking.

ASSISTANT: Thank you for availing us.