You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please check the availability of flights in between the points MSP and CLT?

ASSISTANT: Sure, I am here to help you. May I know your planned dates please?

USER: My journey dates are May 16 and May 18.

ASSISTANT: Is there any connection limit for you?

USER: I want single connected flight.

ASSISTANT: Is there any time concern?

USER: My depart time is evening.

ASSISTANT: Ok, help me with your airline preference.

USER: I prefer normal-cost airline.

ASSISTANT: Can I have your name please?

USER: Ok, Anna Davis here.

ASSISTANT: Do you have any other requirements to meet?

USER: No.

ASSISTANT: Thank you for waiting, no flights were found based on your schedule.

USER: Ok, no issues. Thank you.

ASSISTANT: Thank you for choosing us.