You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "Are both Don Quichotte and Hugh the Drover the name of opera's?" whose answer is yes.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Don Quichotte and Hugh the Drover as opera titles
Useful Output:

Doc 1: Like Verdi's Shakespeare-based Falstaff, Massenet's opera seems rooted more in its iconic title character than in any single work of literature.
Doc 2:  opera can be heard at https://www.youtube.com/watch?v=fQLE2IEaCHM.
Doc 3: A few of his ballad operas are. The Author's Farce (1730), The Welsh Opera (1731), and Don Quixote in England. (1734). The success of the ballad
Doc 4: A tale of love, suspicion and fisticuffs in the English countryside. Largely composed in the final peaceful years before the First World War.
Doc 5: The 1911 satirical novel Operettenkönige begins with theft: an operetta melody is stolen. Sung in all earnestness by a young composer to his