You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Could you please help me to book a flight ticket from PHX to DTW?

ASSISTANT: Can I have your journey dates?

USER: My journey dates are Apr 12 and Apr 14.

ASSISTANT: Do you need any connection limit?

USER: I need a direct flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: JetBlue Airlines is providing direct flight on this route with a ticket fare of 800 and flight departs at 9:00 hours and arrives at 14:00 hours, shall I book your ticket in this flight?

USER: Ok, proceed.

ASSISTANT: May I know your name for reservation?

USER: I am Brandon Miller.

ASSISTANT: Your ticket is confirmed in flight 1019.

USER: Thank you.

ASSISTANT: Thank you for opting us.