CREATE TABLE table_203_293 (id NUMBER, "years of appearance" CLOB, "title" CLOB, "network" CLOB, "character name" CLOB, "actor" CLOB, "notes" CLOB)

what is the total number of television programs aired by cbs involving charachters with hiv ?
SELECT COUNT("title") FROM table_203_293 WHERE "network" = 'cbs'
SELECT COUNT("title") FROM "table_203_293" WHERE "network" = 'cbs'