What was the engine belonging to Pierluigi Martini with a Tyre of P?
CREATE TABLE table_name_20 (engine VARCHAR, tyres VARCHAR, driver VARCHAR)
SELECT engine FROM table_name_20 WHERE tyres = "p" AND driver = "pierluigi martini"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_20 (engine VARCHAR, tyres VARCHAR, driver VARCHAR) Question: What was the engine belonging to Pierluigi Martini with a Tyre of P? [/INST] SELECT engine FROM table_name_20 WHERE tyres = "p" AND driver = "pierluigi martini" </s>