CREATE TABLE table_name_20 (silver VARCHAR2, nation VARCHAR2, gold VARCHAR2, total VARCHAR2)

How many silver medals did Estonia, which won more than 1 gold and less than 97 medals total, win?
SELECT silver FROM table_name_20 WHERE gold > 1 AND total < 97 AND nation = "estonia"
SELECT "silver" FROM "table_name_20" WHERE "estonia" = "nation" AND "gold" > 1 AND "total" < 97