WHen jaime aff and christine langner are the performers what is the subject?
CREATE TABLE table_191105_3 (subject VARCHAR, performed_by VARCHAR)
SELECT subject FROM table_191105_3 WHERE performed_by = "Jaime Aff and Christine Langner"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_191105_3 (subject VARCHAR, performed_by VARCHAR) Question: WHen jaime aff and christine langner are the performers what is the subject? [/INST] SELECT subject FROM table_191105_3 WHERE performed_by = "Jaime Aff and Christine Langner" </s>