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_89 (nationality VARCHAR, position VARCHAR, years_for_grizzlies VARCHAR)
### Question:
What was the nationality of a point guard position in 1999-2001?
### Answer:
SELECT nationality FROM table_name_89 WHERE position = "point guard" AND years_for_grizzlies = "1999-2001"