CREATE TABLE table_16710971_2 (falcons_points INT, opponent VARCHAR)

In games where the opponent was the San Francisco 49ers what was the minimum amount of points scored?
SELECT MIN(falcons_points) FROM table_16710971_2 WHERE opponent = "San Francisco 49ers"
SELECT MIN("falcons_points") FROM "table_16710971_2" WHERE "San Francisco 49ers" = "opponent"