You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I serve you today?

USER: I am Andrew Taylor. I am planning a trip with my ex-colleagues who are staying in Detroit to enjoy my fun-filled vacation. Can you please help me for booking a ticket?

ASSISTANT: Sure, please mention your journey airport codes.

USER: My airport codes are NY-EWR and MI-DTW.

ASSISTANT: Do you prefer any connections in between your journey?

USER: I need a flight with one connection.

ASSISTANT: Let me know your planned travelling dates.

USER: I want to depart on 11/15 and return on 11/17.

ASSISTANT: Ok, give me sometime.

USER: Sure.

ASSISTANT: Thank you for being wait. There is a flight found matching with your details. UA airline, flight number 1003 and price is 200.

USER: You can proceed.

ASSISTANT: Ok, your booking has been confirmed with this airline.

USER: Thank you for your kind support.

ASSISTANT: Thank you for reaching us.