Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_74 (popular_votes VARCHAR, office VARCHAR, year VARCHAR)
### Question:
Name the total number of popular votes for mn attorney general in 1994
### Answer:
SELECT COUNT(popular_votes) FROM table_name_74 WHERE office = "mn attorney general" AND year = 1994