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_80 (place_of_action VARCHAR, rank VARCHAR, unit VARCHAR)
### Question:
Tell me the place of action for sergeant rank and 5th company, 2nd marines unit
### Answer:
SELECT place_of_action FROM table_name_80 WHERE rank = "sergeant" AND unit = "5th company, 2nd marines"