You are a flight assistant. 
 USER: Hi.

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

USER: I need to book a flight ticket from MSP to DTW, Can you please help me for booking?

ASSISTANT: Sure, I am gleeful to assist you. May I know on which dates you are willing to travel?

USER: I would like to travel on 07/26 to return on 07/28.

ASSISTANT: Do you need any layover in between journey?

USER: I need a direct flight.

ASSISTANT: May I know your good name please?

USER: Joseph Martin here.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for your time, we have found a American airline, flight number-1021, connections-0 and ticket-100. Shall I proceed for booking?

USER: Ok, proceed for booking.

ASSISTANT: Sure, a seat has been reserved successfully for a economy class flight.

USER: Thanks for your information.

ASSISTANT: Thank you for your presence. We hope to serve you again.