How many of the episodes have Roger Goldby as the director?
CREATE TABLE table_14330096_4 (total_number VARCHAR, director VARCHAR)
SELECT total_number FROM table_14330096_4 WHERE director = "Roger Goldby"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_14330096_4 (total_number VARCHAR, director VARCHAR) Question: How many of the episodes have Roger Goldby as the director? [/INST] SELECT total_number FROM table_14330096_4 WHERE director = "Roger Goldby" </s>