You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I oblige you today?

USER: I need some help with booking my flight from DTW to MSP locations to enjoy my holidays, can you please guide me with booking?

ASSISTANT: Do you need a connecting flight?

USER: No, I am looking for a direct flight.

ASSISTANT: When do you want to start and return on?

USER: I want to start in the month of July 16 and I will arrive back on July 18.

ASSISTANT: Can I know your good name?

USER: Sure, my name is Katherine Gonzalez.

ASSISTANT: Do you have any other concerns that to be added?

USER: No, that's all.

ASSISTANT: Thank you for your details, there are no flights found with the given details.

USER: Sad to hear that one, no issues I can prefer any other agency to help me out. Thank you for your search.

ASSISTANT: Thank you for reaching us.

USER: Welcome.