CREATE TABLE table_77609 ("Episode" CLOB, "Rating" FLOAT, "Share" FLOAT, "Rating/Share  ( 18\\u201349 ) " CLOB, "Viewers  ( millions ) " FLOAT, "Weekly Rank" CLOB)

What is the average rating for 'a lost puppy dog'?
SELECT AVG("Rating") FROM table_77609 WHERE "Episode" = 'a lost puppy dog'
SELECT AVG("Rating") FROM "table_77609" WHERE "Episode" = 'a lost puppy dog'