Which dam type was completed in 1961?
CREATE TABLE table_name_90 (dam_type VARCHAR, year_completed VARCHAR)
SELECT dam_type FROM table_name_90 WHERE year_completed = 1961
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_90 (dam_type VARCHAR, year_completed VARCHAR) Question: Which dam type was completed in 1961? [/INST] SELECT dam_type FROM table_name_90 WHERE year_completed = 1961 </s>