You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am looking for a flight from PHX to DTW, can you please help me in booking?

ASSISTANT: Sure, we are here to help you. Can you share me your travelling dates to book a flight ticket?

USER: My travelling dates are Aug 15 and Aug 17.

ASSISTANT: Do you have any other specifications?

USER: I prefer normal cost airlines.

ASSISTANT: May I know your name?

USER: Sure, my name is Nicholas Robinson.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: We found Hawaiian airlines with direct flight and number 1019 fare of 100 and economy class, Shall I proceed for booking?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for booking.

ASSISTANT: Thanks for approaching us.