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_25 (week VARCHAR, opponent VARCHAR)
### Question:
What is the total number of weeks that the Giants played against the Dallas Cowboys?
### Answer:
SELECT COUNT(week) FROM table_name_25 WHERE opponent = "dallas cowboys"