What was the theme when original artist Rosana's song was performed?
CREATE TABLE table_27616663_1 (theme VARCHAR, original_artist VARCHAR)
SELECT theme FROM table_27616663_1 WHERE original_artist = "Rosana"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_27616663_1 (theme VARCHAR, original_artist VARCHAR) Question: What was the theme when original artist Rosana's song was performed? [/INST] SELECT theme FROM table_27616663_1 WHERE original_artist = "Rosana" </s>