Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_41 ( year INTEGER, film VARCHAR, award VARCHAR, group VARCHAR, result VARCHAR )

### Question ###
Which Year has a Group of c sar awards, and a Result of nominated, and an Award of the best actress, and a Film of 8 women (8 femmes)?

### Accurate SQL ###

SELECT AVG(year) FROM table_name_41 WHERE group = "césar awards" AND result = "nominated" AND award = "best actress" AND film = "8 women (8 femmes)"