You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Myself Angela Clark here, I want to book a flight ticket from phoenix. Could you please help me with booking a flight ticket from PHX to OAk?

ASSISTANT: Sure, I am here to help you. Please provide your itinerary dates.

USER: I would like to start my journey on 09/02 and return back on 09/04.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Frontier airlines with flight 1004 is available on your route.

USER: If it is a connecting flight, you can proceed with that booking.

ASSISTANT: Clark, your ticket is reserved.

USER: Thank you for your help in booking.

ASSISTANT: Thank you for choosing us.