What construction completed is named nelson tunnel/commodore waste rock?
CREATE TABLE table_name_76 (construction_completed VARCHAR, name VARCHAR)
SELECT construction_completed FROM table_name_76 WHERE name = "nelson tunnel/commodore waste rock"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_76 (construction_completed VARCHAR, name VARCHAR) Question: What construction completed is named nelson tunnel/commodore waste rock? [/INST] SELECT construction_completed FROM table_name_76 WHERE name = "nelson tunnel/commodore waste rock" </s>