Question: Which was a funk singer, Chaka Khan or Takahiro Moriuchi.?
Sentence (from "Takahiro Moriuchi"): Takahiro Moriuchi (森内 貴寛 , Moriuchi Takahiro , born April 17, 1988 in Tokyo) , known professionally as Taka, is the lead vocalist of the Japanese rock band ONE OK ROCK.
Relevant evidence: Yes