CREATE TABLE table_49181 ("Rank" TEXT, "Nation" TEXT, "Gold" FLOAT, "Silver" FLOAT, "Bronze" FLOAT, "Total" FLOAT)

Which nation won no bronze medals and a 1 medal total?
SELECT "Nation" FROM table_49181 WHERE "Total" = '1' AND "Bronze" < '1'
SELECT "Nation" FROM "table_49181" WHERE "Bronze" < '1' AND "Total" = '1'