human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Code, Type, Name, Area (km 2 ), Population, Regional County Municipality, Metropolitan area, Region
###Question: What is the largest area with a Code of 66097, and a Region larger than 6?
gpt
SELECT MAX Area (km 2 ) FROM table WHERE Code = 66097 AND Region > 6