How many were written by Peter Winther?
CREATE TABLE table_20704243_3 (written_by VARCHAR, directed_by VARCHAR)
SELECT COUNT(written_by) FROM table_20704243_3 WHERE directed_by = "Peter Winther"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_20704243_3 (written_by VARCHAR, directed_by VARCHAR) Question: How many were written by Peter Winther? [/INST] SELECT COUNT(written_by) FROM table_20704243_3 WHERE directed_by = "Peter Winther" </s>