You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to visit Detroit best locations for my movie shooting from Minneapolis.

ASSISTANT: Ok.

USER: Can you do the reservation?

ASSISTANT: Sure, I am here to help you. Could you please, let me know from where you want to board?

USER: My airport codes are MSP-DTW.

ASSISTANT: May I know when are you planning to travel?

USER: Dates are 11/06 and 11/08.

ASSISTANT: Do you have any preferences?

USER: Price should not cross 1000.

ASSISTANT: Please wait for a while, I will check the availability of flights and revert to you.

USER: Ok.

ASSISTANT: Thank you for your time. There is a direct flight available with your requirements. Shall I proceed to book?

USER: Do not proceed. I need connecting flight.

ASSISTANT: Ok.

USER: Thank you.

ASSISTANT: Your good name please.

USER: I am Frank Lee.

ASSISTANT: Thank you for contacting us.