This constellation with a ranking of 51 has how many percentages on record?
CREATE TABLE table_177766_1 (per VARCHAR, rank VARCHAR)
SELECT COUNT(per) AS ­cent­age FROM table_177766_1 WHERE rank = 51
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_177766_1 (per VARCHAR, rank VARCHAR) Question: This constellation with a ranking of 51 has how many percentages on record? [/INST] SELECT COUNT(per) AS ­cent­age FROM table_177766_1 WHERE rank = 51 </s>