CREATE TABLE table_34323 ("Date" CLOB, "Episode" FLOAT, "Performer 1" CLOB, "Performer 2" CLOB, "Performer 3" CLOB, "Performer 4" CLOB)

Who was the 3rd performer when christopher smith was the 2nd performer?
SELECT "Performer 3" FROM table_34323 WHERE "Performer 2" = 'christopher smith'
SELECT "Performer 3" FROM "table_34323" WHERE "Performer 2" = 'christopher smith'