You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: I am Edward Gonzalez. Can you help me to book a flight with 1 connection?

ASSISTANT: Ok, when you want to travel?

USER: I am planning for a round trip, so please book a flight on 02/01 and 02/03.

ASSISTANT: Please provide your locations too.

USER: My preferred airport code is PHX.

ASSISTANT: Ok, there is a flight-1005 with connection 1 on Spirit airline.

USER: Yes, proceed.

ASSISTANT: Ok, your ticket has been done.

USER: Thank you.

ASSISTANT: Welcome, have a safe flight.