You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am looking to book a flight ticket from DTW to PHX. Can you help me for that?

ASSISTANT: Sure, I am here to help you in booking. Can you please share your travel dates?

USER: My travelling dates are Dec 08 and Dec 10.

ASSISTANT: Ok, please share your name.

USER: My name is David Moore.

ASSISTANT: Let me know your connection limit.

USER: I prefer to book a single connecting flight.

ASSISTANT: Do you have any specification?

USER: No.

ASSISTANT: Here, I found a flight for you with 1 stopover in economy class an it costs you 100. Can I proceed?

USER: Ok, proceed for booking.

ASSISTANT: Your booking is done with flight 1005 in UA airlines.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us, have a safe flight.