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: Titan  question:  what are the greek titans?

A: ['Titanium']
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Q: concept: Czech Republic  question:  what language do people in czech republic speak?

A: ['Czech Language']
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Q: concept: A Philip Randolph  question:  who was philip randolph?

A:
['Trade unionist', 'Social activist']
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