Based on the given question and tppic, give an answer. The answer is available on on the internet. The questions are mostly centered around a single named entity.

concept: Aristotle  question:  what books did aristotle wrote?
['Atheniensium respublica', 'Nicomachean Ethics', "Dell'interpretazione", "L' anima", 'Physique', 'Über die Seele', "Les metheores d'Aristote", 'Aristotelis stagiritae, pepli fragmentum', 'De anima, in the version of William of Moerbeke', 'Prior Analytics and Posterior Analytics']

concept: Japan  question:  what is the current leader of japan?
['Shinzō Abe']

concept: Microsoft  question:  who created microsoft windows?

Bill Gates