I am a movie director and I just received the following movie plot. Could you help me answer this question? If not, let me know by writing "Not answerable". Plot title: The Man with the Golden Gun Movie plot: In London, a golden bullet with James Bond's code "007" etched into its surface is received by MI6. It is believed that it was sent by famed assassin Francisco Scaramanga, who uses a golden gun, to intimidate the agent. Because of the perceived threat to the agent's life, M relieves Bond of a mission revolving around the work of a scientist named Gibson, thought to be in possession of information crucial to solving the energy crisis with solar power. Bond sets out unofficially to find Scaramanga. After retrieving a spent golden bullet from a belly dancer in Beirut and tracking its manufacturer to Macau, Bond sees Andrea Anders, Scaramanga's mistress, collecting the shipment of golden bullets at a casino. Bond follows her to Hong Kong and in her Peninsula Hotel room pressures her to tell him about Scaramanga, his appearance and his plans; she directs him to the Bottoms Up Club. The club proves to be the location of Scaramanga's next 'hit', Gibson, from whom Scaramanga's dwarf henchman Nick Nack steals the "Solex agitator", a key component of a solar power station. Before Bond can assert his innocence, however, Lieutenant Hip escorts him away from the scene, taking him to meet M and Q in a hidden headquarters in the wreck of the RMSQueen Elizabeth in the harbour. M assigns 007 to retrieve the Solex Agitator. Bond then travels to Bangkok to meet Hai Fat, a wealthy Thai entrepreneur suspected of arranging Gibson's murder. Bond poses as Scaramanga, but his plan backfires because unbeknown to him, Scaramanga himself is operating at Hai Fat's estate. 007 is captured and placed in Fat's dojo, where the fighters are instructed to kill him. After escaping with the aid of Hip and his nieces, Bond speeds away on a long tail boat along the river and reunites with his assistant Mary Goodnight. Scaramanga subsequently kills Hai Fat and usurps control of his empire, taking the Solex with him. Anders visits Bond, revealing that she had sent the bullet to London and wants Bond to kill Scaramanga. In payment, she promises to... My question: Who is thought to be in possession of information crucial to solving the energy crisis with solar power?
The answer to this question is:
Gibson