CREATE TABLE table_41916 ("Series" CLOB, "Host" CLOB, "Launch date" CLOB, "Finale date" CLOB, "Days" FLOAT, "Winner" CLOB, "Prize" CLOB)

What is Series, when Launch Date is 23 February 2013?
SELECT "Series" FROM table_41916 WHERE "Launch date" = '23 february 2013'
SELECT "Series" FROM "table_41916" WHERE "Launch date" = '23 february 2013'