Who wrote episode #1 in season 7?
CREATE TABLE table_10470082_8 (writer VARCHAR, _number VARCHAR)
SELECT COUNT(writer) FROM table_10470082_8 WHERE _number = 1
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_10470082_8 (writer VARCHAR, _number VARCHAR) Question: Who wrote episode #1 in season 7? [/INST] SELECT COUNT(writer) FROM table_10470082_8 WHERE _number = 1 </s>