What's the version that has a 20.0 mbit/s downstream rate?
CREATE TABLE table_name_81 (version VARCHAR, downstream_rate VARCHAR)
SELECT version FROM table_name_81 WHERE downstream_rate = "20.0 mbit/s"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_81 (version VARCHAR, downstream_rate VARCHAR) Question: What's the version that has a 20.0 mbit/s downstream rate? [/INST] SELECT version FROM table_name_81 WHERE downstream_rate = "20.0 mbit/s" </s>