You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I want to book a flight ticket from IAH to HOU, can you please help me?

ASSISTANT: Sure, I am glad to help you out. Please provide me your trip dates.

USER: My preferred dates are May 27 and May 29 respectively.

ASSISTANT: May I know your name to proceed further?

USER: Myself James King.

ASSISTANT: Do you have connection limit?

USER: I am looking for a connecting flight.

ASSISTANT:  I regret to inform you that I didn't find any flight in your route for your journey due to inflation in polices of flight booking. Sorry for inconvenience caused.

USER: That's fine, no issue. Anyway thank you for checking.

ASSISTANT: James King, thank you for reaching us.