Find the last name of the staff whose email address contains "wrau".
CREATE TABLE staff (last_name VARCHAR, email_address VARCHAR)
SELECT last_name FROM staff WHERE email_address LIKE "%wrau%"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE staff (last_name VARCHAR, email_address VARCHAR) Question: Find the last name of the staff whose email address contains "wrau". [/INST] SELECT last_name FROM staff WHERE email_address LIKE "%wrau%" </s>