You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Stephanie Scott here. I have planned to visit Detroit to meet my old friend there, can you please help me out with booking of a flight ticket from DEN to DTW?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: Thank you, my departure is on 07/03 and please book my return ticket on 07/05.

ASSISTANT: Please allow me a moment.

USER: Ok, take your time.

ASSISTANT: Here is a flight with 1 stop and price is 100 in 1008 Hawaiian airlines, can I proceed with it?

USER: I am ok with this flight, you can proceed with booking.

ASSISTANT: Your ticket has been booked in economy class flight.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.