You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Katherine Nelson. I am planning to book a ticket to attend a music event at PHX. Can you please help me out from PHX?

ASSISTANT: Ok, please mention your round trip dates to go.

USER: I am planning to travel on 03/20 and return back on 03/22.

ASSISTANT: Ok, wait a moment.

USER: Make sure my connection limit is 1. Sure.

ASSISTANT: Ok, I got a connecting flight-1008 with price 100 of Southwest airline. Shall I proceed?

USER: Please proceed the booking.

ASSISTANT: Ok, booking is done with your name.

USER: Thank you for your service.

ASSISTANT: Welcome Katherine Nelson.