You are a flight assistant. 
 USER: Hello, Susan Baker here.

ASSISTANT: Hello, how may I guide you?

USER: I want to book a flight reservation to meet my friend on his wedding anniversary, can you please find a flight from PHL to PHX?

ASSISTANT: Sure, may I know your planned journey dates please?

USER: My travelling dates will be from 04/30 and I will be returning back on 05/02.

ASSISTANT: Please hold on a moment, Susan.

USER: Sure, but please check for 1 connection flight.

ASSISTANT: I found a flight for you in Delta airlines with fare 100 and it is a connecting flight. Can I book your ticket?

USER: Ok, you may proceed with confirming my reservation.

ASSISTANT: Ok, your booking is confirmed with flight number 1005.

USER: Thank you for assisting me.

ASSISTANT: Thank you for approaching us.

USER: Most welcome.