A tooth with a 3 month history of pain, which was worse when hot liquid were in mouth. After extraction, the tooth was split open. The pulp chamber was completely filled with pus. A few remnants of pulp tissue were found in apical end. The condition is:__________?
(A) Acute partial pulpits
(B) Acute total pulpits
(C) Suppurative pulpitis
(D) Strangulation of pulp

