Question: Deng Gai, is a South Sudanese former professional basketball player, he is also a cousin of which NBA player, a Sudanese-born British professional basketball player for the Los Angeles Lakers of the National Basketball Association (NBA)?
Sentence (from "Luol Deng"): Luol Ajou Deng (born 16 April 1985) is a Sudanese-born British professional basketball player for the Los Angeles Lakers of the National Basketball Association (NBA).
Relevant evidence: Yes