instruction:
In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.
question:
Passage: At his psychiatric institute, Dr. Charles Conway is surreptitiously experimenting with artificial glands to try to create longevity; he works with his minion Lobo and his assistant Dr. Sharon Gilchrist. Conway receives his test subjects through an associate, Dr. Loren Wright, who delivers patients seeking treatment for lesser conditions. After this, they are then taken into the operating room for Conway's illicit surgery.
Wright delivers his newest find, Grace Thomas, who is seeking treatment for depression. When Conway balks at Wright for bringing him a patient with living relatives, he confides in Conway that he plans to throw Grace's purse and bags into the bay, to fool family and the authorities into believing she had committed suicide. He then asks Conway for a demonstration of his experimental progress; Conway takes him down into the basement, where he introduces him to Harry Jedrow, his latest victim. Jedrow is clearly alive, but severely disfigured and in a vegetative state; this concerns Wright, who reveals that Jedrow's sister is currently seeking him out. Conway is furious, since none of his patients were supposed to have ties of any kind.
That night, Lobo (who famously delivers the line "Time for go to bed!") discovers Frank Scott roaming around the grounds. Scott attempts to conceal his identity, but Conway quickly deduces that he is an escaped convict from his description in the newspapers, as well as a telltale tattoo on his wrist. Rather than turn Scott into the police, he offers him the chance to take part in his experiments. Knowing the odds are stacked against him, Scott accepts his offer.
answer:
What is the alternative action Lobo will take that convinces the escaped convict to agree to participate in Conway's experiments?

question:
Passage: The neck guard, flared outward to protect the shoulders, is covered with a decorative plate consisting of three horizontal designs. At the top, over the base of the skull, a large torus of ivy leaves is bordered by cords; the ivy is gilded, though the cords are not. In the middle, a smooth and concave transitional zone corresponds to the hollow of the neck. At the bottom, an acanthus rinceau, or scroll, is interspersed with birds and butterflies. Portions of the bottom ornamentation are gilded, giving the helmet, with all its silver, gold, and iron components, a polychrome appearance. The ear guards encroach slightly on the bottom design, suggesting that it was not created specifically for the helmet.The face mask is made of iron, and covered with a sheet of silver. The central hinge from which it hangs is made of three parts: an iron tube welded to the interior head piece with an exterior silver tube, a notched silver tube fixed to the face mask that envelops the first part, and a pin which passes through both and has a silver knob at each end. The mask is shaped in the form of a human face. Holes are drilled between the lips and as nostrils; the eyes each have a narrow slit, with three holes in a trefoil design, two round holes outside and a heart-shaped hole in the middle, underneath each eye to allow for a greater range of vision. These apparently were not enough, for a small and rudimentary notch was carved into each of the heart-shaped holes to increase the wearer's vision. The mask is approximately 2 millimetres thick, of which the silver, which is folded around both the edges and each hole to hold it to the iron, accounts for between .25 and .5 millimetres.Distinctive features cover the face mask. The nose is long and fleshy with a prominent bump, and extends high between the eyes. The cheekbones are low yet prominent, and the small mouth, which droops toward the sinister side, shows a thick lower lip. Other featuresthe eyes and eyebrows, and the chinare more conventional. The distinctive features suggest that the maker of the Emesa helmet attempted to translate some of the individual characteristics of the wearer's face into the helmet.
answer:
What is the name of the helmet given a polychrome appearance by portions of the gilded bottom ornamentation as well as all its silver, gold, and iron components?

question:
Passage: The cartoon opens with a live action sequence of Cab Calloway and his orchestra performing an instrumental rendition of "St. James Infirmary". Then Betty Boop gets into a fight with her strict, Yiddish speaking, Jewish parents, and as a result, runs away from home with her boyfriend Bimbo, and sings excerpts of the Harry Von Tilzer song "They Always Pick on Me" (1911) and the song "Mean to Me" (1929).
Betty and Bimbo end up in a cave with a walrus, which has Cab Calloway's voice, who sings "Minnie the Moocher" and dances to the melancholy song. Calloway is joined in the performance by various ghosts, goblins, skeletons, and other frightening things. Betty and Bimbo are subjected to skeletons drinking at a bar; ghost prisoners sitting in electric chairs; a cat with empty eye-sockets feeding her equally empty-eyed kittens; and so on. Betty and Bimbo both change their minds about running away and rush back home with every ghost right behind them. Betty makes it safely back to her home and hides under the blankets of her bed. As she shakes in terror, the note she earlier wrote to her parents tears, leaving "Home Sweet Home" on it. The film ends with Calloway performing the instrumental "Vine Street Blues".
answer:
Who sings "Minnie the Moocher"?