You are a flight assistant. 
 USER: Hello. John Scott here.

ASSISTANT: Hello, how may I help you at this moment?

USER: I want a connecting flight from Detroit, can you please help me in booking a flight ticket from DTW to MSP?

ASSISTANT: Sure, I will help you. Please send your journey dates.

USER: Sure, my travel dates are from 10/03 to 10/05.

ASSISTANT: Can you please hold on for a moment? I will check the availability.

USER: Ok, take your time.

ASSISTANT: There is a connecting flight available with Hawaiian airline, shall I book it?

USER: Ok, please proceed with booking.

ASSISTANT: Your booking is done with flight number 1000. Happy journey.

USER: Thank you for your service.

ASSISTANT: You are welcome. Thank you for reaching us, have a nice day.