You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I serve you?

USER: I would like to meet my best friend at Phoenix, can you help me to book a flight ticket from DTW to PHX?

ASSISTANT: Sure, We are here to assist you out. Do you need a break in the middle of your way?

USER: Yes, I need a break in between journey.

ASSISTANT: On what dates you want me to make the reservation?

USER: My travelling dates are 14 to 16 of June.

ASSISTANT: Is there any other preferences that you would like to add before booking?

USER: No.

ASSISTANT:  Before checking with the airlines, may I know your name please?

USER: I am Stephanie King.

ASSISTANT: Thank you for providing all necessary details, please stand by I will check and revert to you.

USER: Sure.

ASSISTANT: We found a direct flight with an Delta airlines, flight number:1016. Can I reserve it for you?

USER: Please proceed to booking.

ASSISTANT: Your flight ticket has been reserved with an economy class.

USER: Thanks for helping me.

ASSISTANT: Thank you for reaching us.