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.

[Q]: concept: Leonardo Da Vinci  question:  what were some inventions of leonardo da vinci?
[A]: ['Double hull', 'Viola organista']


[Q]: concept: Marlee Matlin  question:  what movie did marlee matlin won an academy award for?
[A]: ['Children of a Lesser God']


[Q]: concept: Chrysler  question:  who owns chrysler corporation 2012?
[A]:
Walter Chrysler