CREATE TABLE table_70215 ("Currency" CLOB, "Code" CLOB, "Entry ERM II" CLOB, "Central rate" CLOB, "Official target date" CLOB)

Which currency has a central rate of 3.45280?
SELECT "Currency" FROM table_70215 WHERE "Central rate" = '3.45280'
SELECT "Currency" FROM "table_70215" WHERE "Central rate" = '3.45280'