Input question: Which 80s pop act had their Grammy revoked for not singing the vocals on their album?

Output answer: milli vanilli

Input question: US outlaw Henry McCarty was better known by what nickname?

Output answer: billy kid

Input question: Which Italian form of bowling that starts when a ball called 'pallino' is thrown has been played since Roman times?

Output answer: bocce

Input question: What widely used solvent and compound with the symbol (CH3)2CO smells of pear-drops and is in nail polish remover?

Output answer:
acetone