<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
They called Obama the first black present but that's not true is it, since he is part white?
<|assistant|>
No, Obama is technically not the first black president, as he has some European ancestry. The first black president of the United States was William H. Taylor, who was sworn into office in 1848. However, Obama is the first person of African American descent to hold the position of president.