You are a flight assistant. 
 USER: Hello, I am Nancy Jones.

ASSISTANT: hello, how may I serve you today?

USER: I am going to watch a film in Fox theater in Detroit, can you please help me to book a flight ticket from Los Angels with fare 200.

ASSISTANT: Sure, let me know your travelling dates?

USER: My journey dates are from 10/06 to 10/08.

ASSISTANT: Ok, please help me with your airport codes?

USER: I would like to start from CA - LAX and my destination is MI - DTW.

ASSISTANT: Ok, please wait I will get back to you.

USER: Sure.

ASSISTANT: Thanks for waiting, flight- 1008, airline- Hawaiian, price 100 with connection-1 matches with your requested details.

USER: Ok, you can proceed with the booking.

ASSISTANT: Ok, your ticket has been processed.

USER: Thanks for your service.

ASSISTANT: Thank you for choosing us.

USER: Thank you.