What extra has world championships as the tournament, and 1st as the result?
CREATE TABLE table_name_2 (extra VARCHAR, tournament VARCHAR, result VARCHAR)
SELECT extra FROM table_name_2 WHERE tournament = "world championships" AND result = "1st"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_2 (extra VARCHAR, tournament VARCHAR, result VARCHAR) Question: What extra has world championships as the tournament, and 1st as the result? [/INST] SELECT extra FROM table_name_2 WHERE tournament = "world championships" AND result = "1st" </s>