Name the number of vocalists for  which one ~ is it?
CREATE TABLE table_2144389_8 (vocalist VARCHAR, japanese_translation VARCHAR)
SELECT COUNT(vocalist) FROM table_2144389_8 WHERE japanese_translation = "Which One ~ Is It?"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_2144389_8 (vocalist VARCHAR, japanese_translation VARCHAR) Question: Name the number of vocalists for  which one ~ is it? [/INST] SELECT COUNT(vocalist) FROM table_2144389_8 WHERE japanese_translation = "Which One ~ Is It?" </s>