question: What did Simon mayer produce ?
answer: six solo albums , instructional books and DVDs , as well as recordings with his mandolin quartet the Mandolinquents .
turker_answer: Simon Mayer produced six solo albums , instructional books and DVDs , as well as recordings with his mandolin quartet the Mandolinquents .
rule-based: Simon mayer produced six solo albums , instructional books and DVDs , as well as recordings with his mandolin quartet the Mandolinquents .