What is the name of the parish where the area is 508.30?
CREATE TABLE table_170961_2 (official_name VARCHAR, area_km_2 VARCHAR)
SELECT COUNT(official_name) FROM table_170961_2 WHERE area_km_2 = "508.30"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_170961_2 (official_name VARCHAR, area_km_2 VARCHAR) Question: What is the name of the parish where the area is 508.30? [/INST] SELECT COUNT(official_name) FROM table_170961_2 WHERE area_km_2 = "508.30" </s>