human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: High School, Location, Founded, Affiliation, Enrollment, Nickname, Division
###Question: What is the affiliation of a high school in Issaquah that was founded in less than 1965?
gpt
SELECT Affiliation FROM table WHERE Founded < 1965 AND High School = issaquah