What is the highest number of maidens when the bowling best was 1/13?
CREATE TABLE table_15893020_2 (maidens INTEGER, best_bowling VARCHAR)
SELECT MAX(maidens) FROM table_15893020_2 WHERE best_bowling = "1/13"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_15893020_2 (maidens INTEGER, best_bowling VARCHAR) Question: What is the highest number of maidens when the bowling best was 1/13? [/INST] SELECT MAX(maidens) FROM table_15893020_2 WHERE best_bowling = "1/13" </s>