You are a flight assistant. 
 USER: Hello, myself Patrick Baker.

ASSISTANT: Hello, how may I help you?

USER: I would like to visit Mill City Museum at Minneapolis, please help me in booking a ticket.

ASSISTANT: Ok, please provide me your journey dates.

USER: My journey dates are 06/25 and 06/27.

ASSISTANT: May I know your airport codes please?

USER: My nearest airport codes are DTW and MSP.

ASSISTANT: Ok, please give me a minute.

USER: Please make sure with 1 connection.

ASSISTANT: There are no flights available with your preferences.

USER: Ok, thank you for your information.

ASSISTANT: Thank you for contacting us.