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_83 (nation VARCHAR, height__m_ VARCHAR, weight__kg_ VARCHAR)
### Question:
what is the nation when the height (m) is 1.91 and the weight (kg) is 99?
### Answer:
SELECT nation FROM table_name_83 WHERE height__m_ = "1.91" AND weight__kg_ = "99"