You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Can you help me in reserving my flight ticket from HOU to DFW?

ASSISTANT: Sure, can you share your travel dates please?

USER: My planned dates of journey are Mar 01 and Mar 03.

ASSISTANT: Please share your connection limit.

USER: I prefer connecting flight for this trip.

ASSISTANT: Let me know your good name please.

USER: My name is Michelle Rodriguez.

ASSISTANT: Do you have any other specifications to be met?

USER: No, thanks for asking.

ASSISTANT: Sorry, there are no flight services available on your required dates.

USER: Ok, not an issue. Thank you for providing information.

ASSISTANT: Thank you for approaching us.