what is the number of the episode in the season that had 5.60 millions of north american spectors?
CREATE TABLE table_2866509_1 (no VARCHAR, us_viewers__million_ VARCHAR)
SELECT no FROM table_2866509_1 WHERE us_viewers__million_ = "5.60"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_2866509_1 (no VARCHAR, us_viewers__million_ VARCHAR) Question: what is the number of the episode in the season that had 5.60 millions of north american spectors? [/INST] SELECT no FROM table_2866509_1 WHERE us_viewers__million_ = "5.60" </s>