Please show the most common status of roller coasters.
CREATE TABLE roller_coaster (Status VARCHAR)
SELECT TOP 1 Status FROM roller_coaster GROUP BY Status ORDER BY COUNT(*) DESC
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE roller_coaster (Status VARCHAR) Question: Please show the most common status of roller coasters. [/INST] SELECT TOP 1 Status FROM roller_coaster GROUP BY Status ORDER BY COUNT(*) DESC </s>