CREATE TABLE table_name_65 (date VARCHAR, location VARCHAR, tournament VARCHAR)

What is the date of the Kmart greater greensboro open in North Carolina?
SELECT date FROM table_name_65 WHERE location = "north carolina" AND tournament = "kmart greater greensboro open"
SELECT "date" FROM "table_name_65" WHERE "kmart greater greensboro open" = "tournament" AND "location" = "north carolina"