What is the year of the Lotus 25 chassis?
CREATE TABLE table_name_19 (year INTEGER, chassis VARCHAR)
SELECT AVG(year) FROM table_name_19 WHERE chassis = "lotus 25"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_19 (year INTEGER, chassis VARCHAR) Question: What is the year of the Lotus 25 chassis? [/INST] SELECT AVG(year) FROM table_name_19 WHERE chassis = "lotus 25" </s>