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_20 ( grand_final_television_commentator VARCHAR, spokesperson VARCHAR, year_s_ VARCHAR, grand_final_dual_television_commentator VARCHAR )

### Question ###
What is the grand final television commentator status after 1959 when Dave was the grand final dual television commentator and Marie Myriam was the spokesperson?

### Accurate SQL ###

SELECT grand_final_television_commentator FROM table_name_20 WHERE year_s_ > 1959 AND grand_final_dual_television_commentator = "dave" AND spokesperson = "marie myriam"