How many different reasons are there for the change in Connecticut (3)?
CREATE TABLE table_18563954_3 (reason_for_change VARCHAR, state__class_ VARCHAR)
SELECT COUNT(reason_for_change) FROM table_18563954_3 WHERE state__class_ = "Connecticut (3)"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_18563954_3 (reason_for_change VARCHAR, state__class_ VARCHAR) Question: How many different reasons are there for the change in Connecticut (3)? [/INST] SELECT COUNT(reason_for_change) FROM table_18563954_3 WHERE state__class_ = "Connecticut (3)" </s>