Who was the mediator in kōhaku number 53?
CREATE TABLE table_1315616_1 (mediator VARCHAR, kōhaku__number VARCHAR)
SELECT mediator FROM table_1315616_1 WHERE kōhaku__number = 53
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_1315616_1 (mediator VARCHAR, kōhaku__number VARCHAR) Question: Who was the mediator in kōhaku number 53? [/INST] SELECT mediator FROM table_1315616_1 WHERE kōhaku__number = 53 </s>