CREATE TABLE table_name_11 (date VARCHAR, surface VARCHAR, tournament VARCHAR)

When is the Surface of hard (i), and a Tournament of brighton , united kingdom taken?
SELECT date FROM table_name_11 WHERE surface = "hard (i)" AND tournament = "brighton , united kingdom"
SELECT "date" FROM "table_name_11" WHERE "brighton , united kingdom" = "tournament" AND "hard (i)" = "surface"