What is Matt Allen's sail number?
CREATE TABLE table_25595209_1 (sail_number VARCHAR, skipper VARCHAR)
SELECT sail_number FROM table_25595209_1 WHERE skipper = "Matt Allen"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_25595209_1 (sail_number VARCHAR, skipper VARCHAR) Question: What is Matt Allen's sail number? [/INST] SELECT sail_number FROM table_25595209_1 WHERE skipper = "Matt Allen" </s>