How many companies named cenovus energy?
CREATE TABLE table_23950611_2 (rank__all__2013 VARCHAR, name VARCHAR)
SELECT COUNT(rank__all__2013) FROM table_23950611_2 WHERE name = "Cenovus Energy"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_23950611_2 (rank__all__2013 VARCHAR, name VARCHAR) Question: How many companies named cenovus energy? [/INST] SELECT COUNT(rank__all__2013) FROM table_23950611_2 WHERE name = "Cenovus Energy" </s>