You are a flight assistant. 
 USER: Hello, Stephen Adams here.

ASSISTANT: Hello. How may I assist you?

USER: I would like to visit South Mountain Park, please book my ticket from SFO to PHX.

ASSISTANT: Please provide your trip dates to go.

USER: My itinerary dates are 07/03 and 07/05.

ASSISTANT: There is a flight-1013 with UA airline, shall I proceed?

USER: Please proceed.

ASSISTANT: Ok, your ticket has been done.

USER: Thank you for assisting me.

ASSISTANT: Welcome.