Given the question: Information:  - Venancio Johnson Paras, Jr. (born October 2, 1968), better known as Benjie Paras, is a Filipino actor and a retired professional basketball player who played for Shell Turbo Chargers and San Miguel Beermen of the Philippine Basketball Association (PBA). He is the only PBA player to win both Rookie of the Year and Most Valuable Player honors, in a single season (1989). As its star center, Paras led the Shell Turbo Chargers to championship titles. He is also an assistant coach for the San Beda Red Lions.  - The Crispa Redmanizers were a multi-titled Filipino basketball team that played in the Philippine Basketball Association (PBA) from 1975 to 1984. It was one of the nine founding teams of the PBA, winning a total of thirteen PBA championships, including two grand slams. Founded in 1956 by businessman Valeriano "Danny" Floro, the team was owned by P. Floro and Sons, Inc. (defunct).  - Basketball is a sport that is played by two teams of five players on a rectangular court. The objective is to shoot a ball through a hoop in diameter and mounted at a height of to backboards at each end of the court. The game was invented in 1891 by Dr. James Naismith, who would be the first basketball coach of the Kansas Jayhawks, one of the most successful programs in the game's history.   - William Ferguson Miller, MBE (born 2 May 1955 in Glasgow) is a former professional football player who made a club record 558 league appearances for Aberdeen. Sir Alex Ferguson described Miller as "the best penalty box defender in the world".  - Alberto `` Abet '' Guidaben ( born September 14 , 1952 ) is a retired Filipino professional basketball player in the PBA . He was part of the fabled Crispa Redmanizers ballclub that won two Grand Slams , in 1976 and 1983 . He was a two - time Most Valuable Player awardee , in 1983 and 1987 , joining a select few who are multiple winners of the award such as Bogs Adornado , Ramon Fernandez , Alvin Patrimonio , Benjie Paras , Danny Ildefonso , Willie Miller , James Yap , and June Mar Fajardo .    What object entity has the relation of 'position played on team / speciality' with the subject 'abet guidaben'?   Choices: - center  - defender  - end
The answer is:
center