What high definition television options are available for Italia 1?
CREATE TABLE table_15887683_1 (hdtv VARCHAR, television_service VARCHAR)
SELECT hdtv FROM table_15887683_1 WHERE television_service = "Italia 1"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_15887683_1 (hdtv VARCHAR, television_service VARCHAR) Question: What high definition television options are available for Italia 1? [/INST] SELECT hdtv FROM table_15887683_1 WHERE television_service = "Italia 1" </s>