Who was the contstructor of the car having a grid of 20?
CREATE TABLE table_name_66 (constructor VARCHAR, grid VARCHAR)
SELECT constructor FROM table_name_66 WHERE grid = "20"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_66 (constructor VARCHAR, grid VARCHAR) Question: Who was the contstructor of the car having a grid of 20? [/INST] SELECT constructor FROM table_name_66 WHERE grid = "20" </s>