You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you at this moment?

USER:  I want to reserve a flight from HOU, as I have my brother's wedding event at MSP. Can you please help me out with it?

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

USER: Thank you, my planned journey dates are Jan 12th and 14th.

ASSISTANT: Do you have any connection limit?

USER: I prefer a single connecting flight.

ASSISTANT: May I know your departure and arrival time?

USER: I need to depart in the evening time.

ASSISTANT: Ok, please let me know your name.

USER: Myself Dennis Jones.

ASSISTANT: Ok, please be on hold.

USER: Ok, sure.

ASSISTANT: Sorry, there are no flights in this route as per your travelling details.

USER: Ok, not an issue. Anyways, thank you for the information.

ASSISTANT: Thank you for reaching us.