You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I am planning to book a ticket from PHX to LAX. Can you please help me out?

ASSISTANT: Sure, I will help you. Please help me with your planned travelling dates.

USER: I am planning to travel on Sept 22 and return back on Sept 24.

ASSISTANT: Please let me know with your name.

USER: My name is Gregory Hernandez.

ASSISTANT: Do you need a break in between your journey?

USER: I am looking for a connecting flight.

ASSISTANT: Do you have any other preferences in your journey?

USER: No.

ASSISTANT: Please allow me a minute.

USER: Sure.

ASSISTANT: We have a connecting flight operated by American Airlines with a fare of 400 only. Shall I book the flight ticket?

USER: That's fine, please proceed the booking.

ASSISTANT: I have booked your ticket in flight-1005. It departs 8:00 hours and arrives 1:00 hours.

USER: Thank you for your service.

ASSISTANT: You are welcome. Thank you for reaching us. Have a great time.