Question: K Theory is an electronic hip-hop act by who, they have done official remixes for Dequantes Devontay Lamar, an American singer, rapper and songwriter from Atlanta, Georgia, better known by his stage name Rich Homie Quan?
Sentence (from "Jacquees"): Rodriquez Jacquees Broadnax, better known by his stage name Jacquees, is an American singer-songwriter from Atlanta, Georgia.
Relevant evidence: No