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_87 (total INTEGER, last VARCHAR)
### Question:
What is the greatest total when the last was September 1970?
### Answer:
SELECT MAX(total) FROM table_name_87 WHERE last = "september 1970"