What is the number when birthday is 15 november 1973?
CREATE TABLE table_11950720_4 (no VARCHAR, date_of_birth VARCHAR)
SELECT no FROM table_11950720_4 WHERE date_of_birth = "15 November 1973"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_11950720_4 (no VARCHAR, date_of_birth VARCHAR) Question: What is the number when birthday is 15 november 1973? [/INST] SELECT no FROM table_11950720_4 WHERE date_of_birth = "15 November 1973" </s>