CREATE TABLE table_53405 ("Year" FLOAT, "Entrant" CLOB, "Chassis" CLOB, "Engine" CLOB, "Pts." FLOAT)

What was the first year to have a Chassis of Jordan 193?
SELECT MIN("Year") FROM table_53405 WHERE "Chassis" = 'jordan 193'
SELECT MIN("Year") FROM "table_53405" WHERE "Chassis" = 'jordan 193'