Who was the first African-American president?
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African Americans are part of the diaspora, the African diaspora.
African Americans are part of the African diaspora .
Who was the first African-American president?</s>African Americans are part of the diaspora, the [unused1]African diaspora                [unused2] .
Who was the first African-American president?</s>African Americans are part of the diaspora, the African diaspora.
Who was the first African-American president?</s>African Americans are part of the [unused1]African diaspora                [unused2] .
Who was the first African-American president?</s>African Americans are part of the African diaspora .
Who was the first African-American president?</s>African Americans,0,African Americans,African Americans,diaspora,[unused1]African diaspora[unused2],[unused1]African diaspora[unused2],0,African Americans,[unused1]African diaspora[unused2],0,[unused1]African diaspora[unused2]
Who was the first African-American president?</s>African Americans,0,African Americans,African Americans,diaspora,African diaspora,African diaspora,0,African Americans,African diaspora,0,African diaspora