How many prizes were available when Jenny Shin became the champion?
CREATE TABLE table_15315276_1 (purse__ VARCHAR, champion VARCHAR)
SELECT COUNT(purse__) AS $_ FROM table_15315276_1 WHERE champion = "Jenny Shin"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_15315276_1 (purse__ VARCHAR, champion VARCHAR) Question: How many prizes were available when Jenny Shin became the champion? [/INST] SELECT COUNT(purse__) AS $_ FROM table_15315276_1 WHERE champion = "Jenny Shin" </s>