Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_22644589_4 (event VARCHAR, compulsory_dance__cd_ VARCHAR)
### Question:
In what event was the compulsory dance score 28.12? 
### Answer:
SELECT event FROM table_22644589_4 WHERE compulsory_dance__cd_ = "28.12"