You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: Can you please check the availability of flights in between the points from MSP to IAH?

ASSISTANT: Sure, may I know your planned trip dates?

USER: My depart is on Oct 30 and return on Nov 1st.

ASSISTANT: Do you have any connection limit?

USER: I need a stopover.

ASSISTANT: May I know your arrival and depart timings?

USER: I don't have any specific timing.

ASSISTANT: Is there any airline preference?

USER: I prefer a normal cost airline.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Sorry, there are no flights found on your specified travel dates.

USER: Ok, thank you.

ASSISTANT: May I know your good name?

USER: Sure, my name is Jeffrey Thomas.

ASSISTANT: Thank you for availing us.