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_5 ( winter_olympics INTEGER, country VARCHAR, holmenkollen VARCHAR )

### Question ###
what is the winter olympics when the country is soviet union and holmenkollen is 1970, 1979?

### Accurate SQL ###

SELECT SUM(winter_olympics) FROM table_name_5 WHERE country = "soviet union" AND holmenkollen = "1970, 1979"