What is Class, when Power is 78 Watts?
CREATE TABLE table_name_15 (class VARCHAR, power VARCHAR)
SELECT class FROM table_name_15 WHERE power = "78 watts"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_15 (class VARCHAR, power VARCHAR) Question: What is Class, when Power is 78 Watts? [/INST] SELECT class FROM table_name_15 WHERE power = "78 watts" </s>