You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: I am Ronald Hernandez here. I want to travel from LAS to MSP. Can you help me in booking a flight ticket?

ASSISTANT: Sure, I am here to help you in booking process. Can you please share your journey dates?

USER: My journey dates are Dec 03 and Dec 05.

ASSISTANT: May I know your connection limit?

USER: I need a connecting flight in my journey.

ASSISTANT: Do you have any other requirement?

USER: No.

ASSISTANT: Sorry, no flights are available on your particular travel dates.

USER: Not a problem, anyway thank you for the information.

ASSISTANT: Thank you for reaching us.