What is the purpose for the katherine freq of 8rn?
CREATE TABLE table_name_50 (purpose VARCHAR, freq_currently VARCHAR, area_served VARCHAR)
SELECT purpose FROM table_name_50 WHERE freq_currently = "8rn" AND area_served = "katherine"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_50 (purpose VARCHAR, freq_currently VARCHAR, area_served VARCHAR) Question: What is the purpose for the katherine freq of 8rn? [/INST] SELECT purpose FROM table_name_50 WHERE freq_currently = "8rn" AND area_served = "katherine" </s>