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.

Example Input: Passage: Celia Crowson and her family go on holiday to the south coast of England in the summer of 1939. Soon afterwards the Second World War breaks out and Celia's father joins what was to become the Home Guard and her more confident sister Phyllis joins the Auxiliary Territorial Service. 
Fearing her father's disapproval if she moves away from home, Celia hesitates about joining up but eventually her call-up papers arrive. Hoping to join the WAAF or one of the other services, Celia instead gets posted to a factory making aircraft components, where she meets her co-workers, including her Welsh room-mate Gwen Price and the vain upper middle class Jennifer Knowles. Knowles dislikes the work they have to do at the factory, causing friction with their supervisor Charlie Forbes which eventually blossoms into a verbally combative romance.
A nearby RAF bomber station sends some of its men to a staff dance at the factory, during which Celia meets and falls in love with an equally shy young Scottish flight sergeant Fred Blake. Their relationship encounters a crisis when Fred refuses to tell Celia when he is sent out on his first mission, but soon afterwards they meet and make up, with Fred asking Celia to marry him. After the wedding they spend their honeymoon at the same south coast resort as the Crowsons went to in 1939, finding it much changed with minefields and barbed wire defending against the expected German invasion.
Example Output: What are the first names of the couple who meet and make up?

Example Input: Passage: In 1946, after fighting in World War II, two former United States Air Force pilots in North Africa, Brynie MacKay and Mike Brewer are forced to work for Lee Harris, an international smuggler to get money needed for their return to civilian life.  The smuggler wants them to fly to France, with Egyptian cotton cargo. When Brynie finds that their real cargo is contraband cigarettes, he extorts Harris for more money. In retaliation, Harris plants narcotics on Brynie's aircraft and informs Colonel Wilson at U. S. Counterintelligence.
With Byrnie's aircraft impounded and his money seized, Elena, Harris's mistress comes to his aid. Harris exacts a promise for 12 more illegal cargo flights, but Mike warns that they will both be killed if they go ahead with this scheme. When Mike tries to trap Harris by informing Col. Wilson about the smuggling runs, Harris, who is flying with the two pilots, kills Mike, but is knocked out by Byrnie.
Fearing Harris's gang is waiting for him at the prearranged destination, Byrnie lands his aircraft at an abandoned military air strip and informs Wilson where the contraband can be found.  With Elena at his side, Byrnie then escapes to North Africa. When Harris tracks them down, Brynie overcomes Harris and turns him over to Wilson, and because of the deal Mike had made, is released. Byrnie decides to return to the United States with Elena and become a teacher, his former profession.
Example Output: What is the first name of the man that extorts the smuggler after discovering what the cargo is?

Example Input: Passage: John Doubleday (about 1798 – 25 January 1856) was a British craftsperson, restorer, and dealer in antiquities who was employed by the British Museum for the last 20 years of his life. He undertook several duties for the museum, not least as a witness in criminal trials, but was primarily their specialist restorer, perhaps the first person to hold the position. He is best known for his 1845 restoration of the severely-damaged Roman Portland Vase, an accomplishment that places him at the forefront of his profession at the time.
While at the British Museum, Doubleday also dealt in copies of coins, medals, and ancient seals. His casts in coloured sulphur and in white metal of works in both national and private collections, allowed smaller collections to hold copies at a fraction of the price that the originals would command. Thousands of his copies entered the collections of institutions and individuals. Yet the accuracy he achieved led to confusion with the originals; after his death he was labelled a forger, but with the caveat that "[w]hether he did copies with the intention of deceiving collectors or not is open to doubt".Little is known about Doubleday's upbringing or personal life. Several sources describe him as an American, including the 1851 United Kingdom census, which records him as a New York-born British subject. An obituary noted that he worked at a printer's shop for more than 20 years during his youth, which gave him the experience of casting type that he would employ in his later career as a copyist. Doubleday's early life, family, and education are otherwise unknown. He died in 1856, leaving a wife and five daughters, all English; the eldest child was born around 1833.
Example Output:
What is the first name of the person who also dealt in copies of coins, medals, and ancient seals?