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: Trey Songz  question:  where did trey songz go to high school?
['Petersburg High School']

concept: Barack Obama  question:  where did barack obama attend school?
['Occidental College', 'Harvard Law School', 'Noelani Elementary School', 'Punahou School', 'State Elementary School Menteng 01', 'St. Francis of Assisi Catholic School', 'Columbia University']

concept: Russians  question:  what do ethnic russians look like?

Europeans