How many written by have wendey stanzler as the director?
CREATE TABLE table_22570439_1 (written_by VARCHAR, directed_by VARCHAR)
SELECT COUNT(written_by) FROM table_22570439_1 WHERE directed_by = "Wendey Stanzler"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_22570439_1 (written_by VARCHAR, directed_by VARCHAR) Question: How many written by have wendey stanzler as the director? [/INST] SELECT COUNT(written_by) FROM table_22570439_1 WHERE directed_by = "Wendey Stanzler" </s>