Name the number of semifinalists for 19 rank
CREATE TABLE table_30007505_1 (semifinalists VARCHAR, rank VARCHAR)
SELECT COUNT(semifinalists) FROM table_30007505_1 WHERE rank = 19
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_30007505_1 (semifinalists VARCHAR, rank VARCHAR) Question: Name the number of semifinalists for 19 rank [/INST] SELECT COUNT(semifinalists) FROM table_30007505_1 WHERE rank = 19 </s>