What is the most common participant type?
CREATE TABLE participants (participant_type_code VARCHAR)
SELECT TOP 1 participant_type_code FROM participants GROUP BY participant_type_code ORDER BY COUNT(*) DESC
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE participants (participant_type_code VARCHAR) Question: What is the most common participant type? [/INST] SELECT TOP 1 participant_type_code FROM participants GROUP BY participant_type_code ORDER BY COUNT(*) DESC </s>