what is the average genes when the reference is 2009 and the strain is rku-1?
CREATE TABLE table_name_84 (genes INTEGER, reference VARCHAR, strain VARCHAR)
SELECT AVG(genes) FROM table_name_84 WHERE reference = "2009" AND strain = "rku-1"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_84 (genes INTEGER, reference VARCHAR, strain VARCHAR) Question: what is the average genes when the reference is 2009 and the strain is rku-1? [/INST] SELECT AVG(genes) FROM table_name_84 WHERE reference = "2009" AND strain = "rku-1" </s>