Which nation has a heat of 4, and is ranked 8?
CREATE TABLE table_name_13 (nation VARCHAR, heat VARCHAR, rank VARCHAR)
SELECT nation FROM table_name_13 WHERE heat = 4 AND rank = 8
### Context: CREATE TABLE table_name_13 (nation VARCHAR, heat VARCHAR, rank VARCHAR) ### Question: Which nation has a heat of 4, and is ranked 8? ### Answer: SELECT nation FROM table_name_13 WHERE heat = 4 AND rank = 8