You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Jeffrey Davis here. Can you please help me in booking a flight ticket from PHX to DTW?

ASSISTANT: Sure, can you please share your travel dates?

USER: Sure, my travel dates are from June 16 to June 18.

ASSISTANT: Do you have any class preference?

USER: I need a connecting flight.

ASSISTANT: Jeffrey Davis, there is a flight available with price 200 and the connection is 1 with Hawaiian airline. Would you like me to proceed with the booking?

USER: Ok, please please proceed.

ASSISTANT: Your booking is confirmed with 1015 flight number.

USER: Thank you for booking.

ASSISTANT: You are welcome. Thank you for reaching us.