CREATE TABLE table_name_14 (pieces INT, start VARCHAR, release VARCHAR)

What is the average number of pieces for boards that started in 1941 and were released after 2001?
SELECT AVG(pieces) FROM table_name_14 WHERE start = "1941" AND release > 2001
SELECT AVG("pieces") FROM "table_name_14" WHERE "1941" = "start" AND "release" > 2001