Name the total number of immunity for cycle number of 13
CREATE TABLE table_16976547_2 (immunity VARCHAR, cycle_no VARCHAR)
SELECT COUNT(immunity) FROM table_16976547_2 WHERE cycle_no = "13"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_16976547_2 (immunity VARCHAR, cycle_no VARCHAR) Question: Name the total number of immunity for cycle number of 13 [/INST] SELECT COUNT(immunity) FROM table_16976547_2 WHERE cycle_no = "13" </s>