In what even was the compulsory dance scored 23.75? 
CREATE TABLE table_22644589_4 (event VARCHAR, compulsory_dance__cd_ VARCHAR)
SELECT event FROM table_22644589_4 WHERE compulsory_dance__cd_ = "23.75"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_22644589_4 (event VARCHAR, compulsory_dance__cd_ VARCHAR) Question: In what even was the compulsory dance scored 23.75?  [/INST] SELECT event FROM table_22644589_4 WHERE compulsory_dance__cd_ = "23.75" </s>