How many people directed episode 2?
CREATE TABLE table_29545336_2 (directed_by VARCHAR, no VARCHAR)
SELECT COUNT(directed_by) FROM table_29545336_2 WHERE no = 2
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_29545336_2 (directed_by VARCHAR, no VARCHAR) Question: How many people directed episode 2? [/INST] SELECT COUNT(directed_by) FROM table_29545336_2 WHERE no = 2 </s>