You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Dorothy Wright.

ASSISTANT: How may I assist you today?

USER: I would like to meet my friend at Detroit, will you help me in booking the flight ticket from LAS to DTW?

ASSISTANT: Sure, I will try to book a flight ticket form LAS, please provide me your travel dates.

USER: My travelling dates are 08/12 and 08/14.

ASSISTANT: Delta airline is providing flight for you with price 200 and connection is 1. Shall I proceed?

USER: Sure, you can proceed with the booking.

ASSISTANT: Your ticket has been booked with flight-1005.

USER: Thank you for helping me.

ASSISTANT: My pleasure.