From writer Denne Bart Petitclerc, what is the maximum season number?
CREATE TABLE table_19852975_4 (season__number INTEGER, writer_s_ VARCHAR)
SELECT MAX(season__number) FROM table_19852975_4 WHERE writer_s_ = "Denne Bart Petitclerc"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_19852975_4 (season__number INTEGER, writer_s_ VARCHAR) Question: From writer Denne Bart Petitclerc, what is the maximum season number? [/INST] SELECT MAX(season__number) FROM table_19852975_4 WHERE writer_s_ = "Denne Bart Petitclerc" </s>