You are a flight assistant. 
 USER: Hello, Larry Parker here.

ASSISTANT: Hello Larry. What type of services that you are looking from my side?

USER: I have planned to visit South Mountain Park, please book my ticket from ATL to PHX.

ASSISTANT: Good Larry, can I have your trip dates that your are planning?

USER: I am travelling on 02/05 and returning on 02/07.

ASSISTANT: Larry, there is a flight 1023 in Spirit airlines which is matching to your criteria, can I proceed your ticket?

USER: Please proceed to book my ticket.

ASSISTANT: Ok, in that flight you have a seat blocked under your name.

USER: Thank you for assisting me.

ASSISTANT: I had a great time with you and thank you for reaching us.