What's the total number of points scored during the 1951 NSWRFL Grand Final?
CREATE TABLE table_name_3 (
    points VARCHAR,
    details VARCHAR
)
SELECT COUNT(points) FROM table_name_3 WHERE details = "1951 nswrfl grand final"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What's the total number of points scored during the 1951 NSWRFL Grand Final? ### Input: CREATE TABLE table_name_3 (
    points VARCHAR,
    details VARCHAR
) ### Response: SELECT COUNT(points) FROM table_name_3 WHERE details = "1951 nswrfl grand final"