What unit has gen et sp nov as the novelty?
CREATE TABLE table_name_51 (unit VARCHAR, novelty VARCHAR)
SELECT unit FROM table_name_51 WHERE novelty = "gen et sp nov"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_51 (unit VARCHAR, novelty VARCHAR) Question: What unit has gen et sp nov as the novelty? [/INST] SELECT unit FROM table_name_51 WHERE novelty = "gen et sp nov" </s>