In this task, you will be shown an extract from a movie plot. You need to read the extract and create questions that can be answered from the extract. The questions should be well-formed and grammatically correct. The questions should be completely answerable from the given passage and should not require any external knowledge. Subjective questions are not allowed. Create questions that result in factoid answers. A simple rule of thumb to decide whether a question is factoid or not is to see if two different people with average reading/comprehension skills would come up with the same answer after reading the passage.

[EX Q]: In prison and planning a break, Joe Sullivan (Dennis O'Keefe) gets visited by Ann Martin (Marsha Hunt), the social worker who writes to him while he's inside and Joe has developed an attraction to Ann as she is the only women who has come to see him. Joe breaks out with the help of his girl friend Pat (Clair Trevor) and the first place they go is to Ann's house to change clothes, and use her car. Joe wants to take Ann hostage mainly as an extension of his sexual attraction to her. During the events Pat ruminates about the fractured relationship she and Joe have, and her feelings of jealousy cause her to begin treating Ann suspiciously. Joe is planning a rendezvous with Ricky Coyle (Raymond Burr) to collect fifty-thousand dollars owed him, but the gangster double-crosses Joe, and gives instructions that Joe must not reach him, and a few thugs go off to waylay Joe. With Ann and Pat's help Joe manages to overcome those who are bent on killing him, but Ricky kidnaps Ann and Joe decides to try to save her. Along the way Pat forces Joe to confront his feelings for her and Ann, and in a fiery finale all debts are finally paid.
[EX A]: Who visits Joe?

[EX Q]: Robert Kraft (Richard Boone) is the newly appointed chairman of a committee that oversees a large cemetery. The cemetery caretaker, Andy MacKee (Theodore Bikel), keeps a map in the cemetery office displaying the grounds and each grave site. Filled graves are marked by black pins and unoccupied but sold graves are marked with white pins. New to the position and unobservant, Kraft accidentally places a pair of black pins where they don't belong, only to discover later that the young couple who had bought the grave sites in question died in an automobile accident soon afterwards. He believes that he marked them for death.Hoping it will give him peace of mind, Robert replaces a random white pin with a black pin. When that person dies later in the week, however, he becomes increasingly convinced that either he or the map has some kind of dark power. Repeated experiments, undertaken upon the insistence of skeptical friends and co-workers, yield the same result. Kraft slips into deep guilt and depression and believes he is cursed.The police, who are initially skeptical, eventually begin to take notice and, in the hopes that it will reveal the cause of the deaths, ask Robert to place a black pin on the grave of a person who is known to be in France. Although he does so, Robert continues his slide into despair. That same night, he decides that if black pins give him the power of death, white pins might give him the power of life. He replaces all of the recently placed black pins with white pins. When he goes to the associated grave sites later that night, he discovers that they have all been dug up, with the bodies gone.Upon returning to the cemetery office, Robert receives a call informing him of the death of the man in France. As he hangs up the phone, the cemetery caretaker comes up behind him, covered in dirt. He reveals that he has been killing all of the marked people as revenge for being forced to retire. However, when Robert informs him of the passing of the man in France, the caretaker, who couldn't have killed the man, begins to lose his mind. When the police arrive, they find the caretaker dead and tell Robert that the news of the man's death was all a ruse to flush out the cemetery caretaker.
[EX A]: What does Rober replace ?

[EX Q]: Laura and Leigh Lockwood are fraternal twin sisters who are anything but alike. Leigh [Donna Mills] is beautiful, poised, confident, and has per pick of men for a date. Laura [Patty Duke] is a mousy, shy Plain Jane that most men hardly give a second glance at. Leigh has had her share of lovers, while Laura is starved for a love life.Enter Valerie Steffan. Not much more pretty than Laura, she is dark-haired, speaks with a German accent, and is very assertive and likes to pick up men at bars... many of who were previous lovers of Leigh's. On the night of a full moon, Valerie goes out in search of a man to spend the night with... but she tends not be successful in persuading them to come home with her for the night. As a result, the men tend not to be successful in waking up the next morning... because they are found dead in an alley with large, gaping puncture wounds in their chests... wounds that ooze with spider venom.Veteran police detective Mark Higbie [Tony Franciosa] begins investigating these murders. Asking around, he hears an explanation from a bar owner who doesn't believe what he, himself, saw... a black widow spider fully the size of a human being. Following the trail through Los Angeles, he finds there is an involvement with Leigh and Laura. Digging further, he learns that the Lockwoods's late parents were doing research on black widow spiders... and one of the children was bitten by a large number of them. Then he hears an old Indian legend about a woman with a red-hourglass mark on her abdomen-- just like a black widow spider has-- that in times of stress, turns into a giant spider and kills. Of course, bullets won't stop such a creature-- only fire will.The movie climaxes with the revelation that Valerie Steffan and Laura Lockwood are one and the same. Laura has a multiple-personality disorder; Valerie manifesting in response to Laura's feelings of social inadequacy compared to her sister. Laura and Valerie know of each other, but only Valerie knows how to use Laura's curse. When Valerie is given the brush-off by men she tries to pick up at bars-- most often men who have had relationships with Leigh-- she takes on spider form and kills them. Laura is tormented by her vague awareness that Valerie is killing these men... but she has only fragmented trace memories of how.Now Detective Higbie must find a way to stop Valerie and her monstrous power before she kills again... and Valerie is getting wise to the fact that the detective is on to her.
[EX A]:
What are the names of the fraternal twin sisters?

