How many floors did the tallest building in Aston have?
CREATE TABLE table_name_43 (floors VARCHAR, location VARCHAR)
SELECT floors FROM table_name_43 WHERE location = "aston"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_43 (floors VARCHAR, location VARCHAR) Question: How many floors did the tallest building in Aston have? [/INST] SELECT floors FROM table_name_43 WHERE location = "aston" </s>