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: A man unveils a valuable painting he picked up for $50,000 and is killed. A card with a large black ace (of spades) is put on his chest. Another "Black Ace" victim. The killer sends his victims a Black Ace card, warning them they are to die and then kills them, his way of taunting the police. Neil Broderick, an author, intends writing a book about him and is on his way to see Thornton Drake to get more information about him. Austin Winters is his secretary and Neil met his daughter Martha on the train, on the way to Chicago.
Drake has just received a Black Ace, with the words: "At seven tomorrow night", the time he is to be killed. Two plainclothes cops arrive from police headquarters, having had a call, Clancy and Dugan (both incompetents). Martha suggests that they leave for Drake's Louisiana plantation tomorrow morning and be far away from there at seven tomorrow night. Drake agrees and suggests they all go. On the flight, the lights go off for some seconds and when they come on again, Austin Winters is dead without a mark on him.
At the plantation, Clancy ineptly questions the suspects till Neil points out that they are now in another state, so out of their jurisdiction. Neil goes to another room and makes a phone call, then signals to someone outside. After he finishes his call, the line is cut. Meanwhile one of the pilots has taken off in the plane, leaving the other pilot, Henderson, behind who claims he does not know anything though he was out of the cockpit when Winters was killed.
The coroner finds a letter on the dead man which is to be read if Winters dies. It will reveal the identity of the Black Ace. Clancy starts reading it aloud and unsurprisingly the lights go off and the letter has vanished when the lights are turned on again. People locked in their rooms that night and Neil has a hidden car outside signal to him.
answer:
Who is Neil Broderick writing a book about?

question:
Passage: One of Greenway's finest works, St James' is listed on the (now defunct) Register of the National Estate. It has been called an "architectural gem" and was featured by Dan Cruickshank in the BBC television series Around the World in 80 Treasures. From 1966 to 1993 the spire of St James' appeared on the Australian Australian ten-dollar note among other Greenway buildings. In 1973, the church appeared on a 50 cent postage stamp, one of four in a series illustrating Australian architecture issued to commemorate the opening of the Sydney Opera House. The Old Supreme Court building, also designed by Greenway with alternations by others, located next to the church is of the same date. Across the square is Greenway's "masterpiece", the UNESCO World Heritage listed-Hyde Park Barracks, designed to align with the church. Beside the barracks stands Sydney's oldest public building, part of the General Hospital built in 1811 and now known as the Mint Building. Separated from the Mint by the present-day Sydney Hospital is Parliament House, Sydney, of which the central section is a further part of the early hospital, and is now home to the New South Wales State Parliament.The church was constructed between 1820 and 1824 with later additions made in 1834 by John Verge who designed the vestries at the eastern end. Apart from these vestries, which retain the established style and proportions, the church externally remains "fine Georgian" much as Greenway conceived it. Relying on the "virtues of simplicity and proportion to achieve his end", Greenway maintained the classical tradition, unaffected by the Revivalist styles that were being promoted in London at the time he arrived in the colony. He planned the church to align with his earlier Hyde Park Barracks, constructed in 181719. The two buildings have similar proportions, pilasters and gables and together constitute an important example of town-planning. Before the advent of high-rise buildings, the 46-metre (150 ft) spire used to "serve as a guide for mariners coming up Port Jackson".St James' originally took the form of a simple rectangular block, without transepts or chancel, with a tower at the western end and a classical portico of the Doric order on either side. To this has been added Verge's vestry framed by two small porticos, and a similar portico as an entrance to the tower. The church is built of local brick, its walls divided by brick pilasters into a series of bays. The walls are pierced by large windows with round arched heads in a colour that separates and defines them against the walls. The roof carries over the end walls with the gable forming triangular pediments of classical proportions carrying a cornice across the eaves line. Thus the architectural treatment on the side walls is continued around the end walls.
answer:
What is the name of that which is called an architectural gem and was featured by Dan Cruickshank in a BBC television series?

question:
Passage: The film opens on 12 April 1945 with the death of Franklin Roosevelt and the succession of Harry Truman to the presidency. In Europe, the Germans are close to surrender, but in the Pacific the bloody battle for Okinawa is still underway and an invasion of the Japanese home islands is not foreseen until the autumn. American battle casualties have almost reached 900,000, with Japanese casualties at 1.1 million, and some 8 million Asian civilians have died in the war that began with Japan's invasion of Manchuria in 1931.
The new president knows nothing about the nuclear weapons being developed at Los Alamos, and he must soon decide on whether to use them and how. The US Secretary of War, Henry Stimson, has doubts even about the wisdom of the American fire-bombing raids on Japan.
"One of these Gadgets [bombs]", U.S. Secretary of State James F. Byrnes says, "could end the war in one blow." When nuclear physicist Leo Szilard delivers a petition signed by 73 scientists urging the president not to deploy the bomb, Byrnes tells him: "You do not spend two billion dollars and then show them [American voters] nothing." The film suggests that Byrnes never mentioned Szilard's visit to the president. Also urging deployment is Maj. Gen. Leslie Groves, director of the Manhattan Project. "We've come this far", Groves says; "there's no going back." A demonstration is ruled out because "it might be a dud."
In Japan, the strong man is Gen. Anami Korechika, the minister of war, who argues that if the homeland is defended at the cost of every Japanese, the Americans will tire of war and sue for peace. "Surrender is out of the question", he says. The voice of reason is the new civilian prime minister, Suzuki Kantaro, who says in private, "We must end this damned war.".
answer:
What is the full name of the person who precedes the new president in office?