What was the startup year for the project with a nioc operator?
CREATE TABLE table_name_89 (year_startup VARCHAR, operator VARCHAR)
SELECT year_startup FROM table_name_89 WHERE operator = "nioc"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_89 (year_startup VARCHAR, operator VARCHAR) Question: What was the startup year for the project with a nioc operator? [/INST] SELECT year_startup FROM table_name_89 WHERE operator = "nioc" </s>