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_51 (category VARCHAR, actor_actress VARCHAR, film_title_used_in_nomination VARCHAR)
### Question:
What category was al pacino nominated for in the film, glengarry glen ross?
### Answer:
SELECT category FROM table_name_51 WHERE actor_actress = "al pacino" AND film_title_used_in_nomination = "glengarry glen ross"