CREATE TABLE table_33298 ("Call sign" CLOB, "Frequency MHz" FLOAT, "City of license" CLOB, "Facility ID" FLOAT, "ERP W" FLOAT, "Height m  (  ft  ) " CLOB, "Class" CLOB, "FCC info" CLOB)

What is the class of the w267an call sign?
SELECT "Class" FROM table_33298 WHERE "Call sign" = 'w267an'
SELECT "Class" FROM "table_33298" WHERE "Call sign" = 'w267an'