What's the release date of the processor with 2.8 ghz of frequency?
CREATE TABLE table_name_77 (release_date VARCHAR, frequency VARCHAR)
SELECT release_date FROM table_name_77 WHERE frequency = "2.8 ghz"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_77 (release_date VARCHAR, frequency VARCHAR) Question: What's the release date of the processor with 2.8 ghz of frequency? [/INST] SELECT release_date FROM table_name_77 WHERE frequency = "2.8 ghz" </s>