CREATE TABLE table_65873 ("Rank" CLOB, "Nation" CLOB, "Gold" FLOAT, "Silver" FLOAT, "Bronze" FLOAT, "Total" FLOAT)

What is the least amount of silver when there is less than 0 bronze?
SELECT MIN("Silver") FROM table_65873 WHERE "Bronze" < '0'
SELECT MIN("Silver") FROM "table_65873" WHERE "Bronze" < '0'