You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: I need a flight ticket booking from PHX to CLT to attend a meeting, can you book a flight ticket for me?

ASSISTANT: Sure, I am here to help you. Can you please provide your journey dates?

USER: Thank you my planned travel dates are Oct 13 and I will arrive back on Oct 15.

ASSISTANT: Do you have any connection limit preference?

USER: I need a single connecting flight in between my journey.

ASSISTANT: Do you have any other specifications for this trip?

USER: No, thanks for asking.

ASSISTANT: May I know your good name please?

USER: Sure, my name is Kimberly Campbell.

ASSISTANT: United Airlines is providing direct flight on this route with a ticket fare of 200 and flight departs at 21:00 hours and arrives at 13:00 hours, shall I book your ticket in this flight?

USER: Yes, I am ok with the flight that you have mentioned. You can proceed with flight ticket booking.

ASSISTANT: Kimberly Campbell, your ticket is booked in economy class of flight number 1018.

USER: Thank you for your enormous help with my flight ticket booking.

ASSISTANT: You are welcome and have a safe journey.

USER: Welcome.