Task: Question Answering
Input (English): Passage: In the fictional country Soleil, a brutal police state at war with Frodan, the government sets up a criminal, Hector, who walks into a police trap. Hector is captured alive at the behest of the police chief and is executed live on television after a brief show trial. Bone, who has recently lost his job at a cryogenics facility for not showing the proper respect to authority, meets Helen, a woman forced into prostitution at the government-sanctioned whorehouse. They are immediately attracted to each other and begin an illegal romance despite several close calls with the police. Bone's friend Creon becomes jealous of their relationship and demands that Bone share Helen with him; disgusted, Bone refuses, and they eventually come to blows over Creon's behavior.
After he observes Bone and Helen engage in petty theft, a mysterious man named Jason offers them passage to Frodan if they will steal records from a secure facility disguised as a hospital. Although suspicious, they accept and successfully deliver the information to Jason, who attempts to delay their reward and talk them into further criminal acts. Frustrated and needing money, Bone and Helen rob a bank, quickly becoming the most wanted criminals in Soleil. Creon attempts to blackmail Helen, but she dismisses his threats; before Creon can attack her, Bone saves her and tells Creon that he would kill him if he weren't leaving Soleil so soon. After losing faith in Jason's promises, Bone and Helen recruit J.D. and Alexi to help them escape. 
Question: What's the name of the person that the friend of the prostitute's lover is obsessed with?
Output (English): Helen.