CREATE TABLE table_name_28 (bronze INT, gold VARCHAR, nation VARCHAR, silver VARCHAR, rank VARCHAR)

What is the total bronze medals when the silver medals is 0, and 1 is the rank, Brazil (BRA) is the nation, and the gold medals is less than 2?
SELECT SUM(bronze) FROM table_name_28 WHERE silver = 0 AND rank = "1" AND nation = "brazil (bra)" AND gold < 2
SELECT SUM("bronze") FROM "table_name_28" WHERE "1" = "rank" AND "brazil (bra)" = "nation" AND "gold" < 2 AND "silver" = 0