CREATE TABLE table_78678 ("Year" FLOAT, "Date" CLOB, "Home Team" CLOB, "Result" CLOB, "Visiting Team" CLOB, "Venue" CLOB)

What was the Venue of the San Francisco 49ers Home game with a Result of 30-10?
SELECT "Venue" FROM table_78678 WHERE "Home Team" = 'san francisco 49ers' AND "Result" = '30-10'
SELECT "Venue" FROM "table_78678" WHERE "Home Team" = 'san francisco 49ers' AND "Result" = '30-10'