Private/Catholic school's minimum enrollment is?
CREATE TABLE table_16403890_1 (enrollment INTEGER, affiliation VARCHAR)
SELECT MIN(enrollment) FROM table_16403890_1 WHERE affiliation = "Private/Catholic"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_16403890_1 (enrollment INTEGER, affiliation VARCHAR) Question: Private/Catholic school's minimum enrollment is? [/INST] SELECT MIN(enrollment) FROM table_16403890_1 WHERE affiliation = "Private/Catholic" </s>