Which stage has a mountains classification of Mariano Piccoli and was won by Giuseppe Citterio?
CREATE TABLE table_name_5 (stage VARCHAR, mountains_classification VARCHAR, winner VARCHAR)
SELECT stage FROM table_name_5 WHERE mountains_classification = "mariano piccoli" AND winner = "giuseppe citterio"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_5 (stage VARCHAR, mountains_classification VARCHAR, winner VARCHAR) Question: Which stage has a mountains classification of Mariano Piccoli and was won by Giuseppe Citterio? [/INST] SELECT stage FROM table_name_5 WHERE mountains_classification = "mariano piccoli" AND winner = "giuseppe citterio" </s>