You are a flight assistant. 
 USER: Hi, I am John Evans.

ASSISTANT: Hello. How can I aid you today?

USER: I am planning to go for a trip with my friends at Detroit to visit all the places, so aid me in booking a flight to MI - DTW.

ASSISTANT: Sure, I am happy to help you.

USER: Thank you.

ASSISTANT: Could you please share your source code?

USER: Sure, my source code is TX - DFW.

ASSISTANT: Do you need a stopover in between your journey?

USER: Yes, I need it.

ASSISTANT: Let me know your depart and arrival dates.

USER: Sure, my depart is on 06/09 and arrival is on 06/11.

ASSISTANT: Please, wait.

USER: Sure.

ASSISTANT: Thank you for being patience. I am glad to inform you that, there is a flight with airline: Hawaiian, flight number:1024, price 100, 1 connection. Shall I proceed?

USER: Ok, you can move further.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for opting us.