CREATE TABLE table_37686 ("Venue" TEXT, "Home" TEXT, "Guest" TEXT, "Score" TEXT, "Attendance" FLOAT)

What venue was the match against the guest team, FK ibar, played at?
SELECT "Venue" FROM table_37686 WHERE "Guest" = 'fk ibar'
SELECT "Venue" FROM "table_37686" WHERE "Guest" = 'fk ibar'