When did the program air on Vier?
CREATE TABLE table_178242_1 (premiere___aired VARCHAR, channel VARCHAR)
SELECT premiere___aired FROM table_178242_1 WHERE channel = "VIER"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_178242_1 (premiere___aired VARCHAR, channel VARCHAR) Question: When did the program air on Vier? [/INST] SELECT premiere___aired FROM table_178242_1 WHERE channel = "VIER" </s>