Name the sum of year for penrith panthers opponent
CREATE TABLE table_name_93 (year INTEGER, opponent VARCHAR)
SELECT SUM(year) FROM table_name_93 WHERE opponent = "penrith panthers"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_93 (year INTEGER, opponent VARCHAR) Question: Name the sum of year for penrith panthers opponent [/INST] SELECT SUM(year) FROM table_name_93 WHERE opponent = "penrith panthers" </s>