CREATE TABLE table_75669 ("Call sign" CLOB, "Frequency MHz" CLOB, "City of license" CLOB, "ERP W" CLOB, "FCC info" CLOB)

Which ERP W has a Frequency MHz of 88.5 FM?
SELECT "ERP W" FROM table_75669 WHERE "Frequency MHz" = '88.5 fm'
SELECT "ERP W" FROM "table_75669" WHERE "Frequency MHz" = '88.5 fm'