In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it, i.e., the proper nouns in the passage. Your job is to determine whether information from more than one term is needed to answer the question. Indicate your choice as `a` for Yes or `b` for No.

Input: Consider Input: Question: How old was John Sargent the year Vassos moved to Boston? Passage:Vassos moved to Boston, Massachusetts in 1919, where he attended the Fenway Art School at night. He studied alongside American artist John Singer Sargent and worked as an assistant for Joseph Urban. In 1924 he moved to New York, where he attended the Art Students League of New York, studying under George Bridgman, John Sloan, and others. He opened his own studio creating window displays for department stores, like Wanamakers, murals, and advertisements for Saks Fifth Avenue, Bonwit Teller, and Packard Motor Cars in his unique black and white illustrated style. At the same time, he illustrated a series of books by Oscar Wilde for E.P. Dutton followed by others including Phobia on which he based his life-long design focus on psychology, his area of expertise as noted by Fortune Magazine's list of top designers in the country. He entered the emergent field of industrial design and was hired by rapidly-growing RCA Victor, under the leadership of David Sarnoff, who discovered Vassos while painting murals at the WCAU skyscraper in Philadelphia. The company had recently acquired Victor Phonograph, built Radio City, and owned NBC Broadcasting, but needed to amplify and modernize their radio manufacturing business. By hiring Vassos, an up-and-coming industrial designer who created their first Styling department, launched Vassos on a four-decade relationship with the company for whom he designed hundreds of items, while also consulting for numerous other clients like Coca-Cola, Waterman, Universal Artists, Remington, and the United States Government. Vassos's work as an interior designer included the Chrysler Building apartment of photographer Margaret Bourke-White, Nedick's Hot Dog stands, displays for RCA in department stores and the World's Fair,and many others for which he employed modular furniture. He eschewed trendy styles like the extreme-streamlined look, popular in the 1930s, and favored the clean, modern look unadorned with unnecessary elements. He expressed his design philosophy for magazines like Pencil Points and in lectures on modern design and art. Although he was hailed as a top designer in the United States during the 1930s, he slipped away from the spotlight of his industrial design peers like Raymond Loewy, Henry Dreyfuss, and Norman Bel Geddes, largely because he did not open a large firm. Unique among the industrial designers of the 20th century, his work was focused on the intersections between interior decorating, furniture design, and the shapes of phonographs, radios and televisions. His contributions include creating a futuristic living room including television, the slide rule dial on radios, emphasis on the haptic experience of media (knobs and buttons), and the "user experience," years before this term was coined.


Output: b


Input: Consider Input: Question: Did Melville's wife die before his father? Passage:He was born in Edinburgh on 14 March 1771, the only son of Henry Dundas, 1st Viscount Melville, and his first wife, the former Elizabeth Rannie (1751–1843). Educated at the Royal High School, Edinburgh, he went in 1786 with his tutor John Bruce on a continental tour and enrolled at Göttingen University. He studied afterwards at the University of Edinburgh and at Emmanuel College, Cambridge, and was admitted at Lincoln's Inn in 1788. After a successful attempt at law he became his father's private secretary from 1794, though he was brought in as MP for Hastings in 1794, and then Rye in 1796. The same year, on 29 August, he married an heiress, Anne Saunders (died 10 Sept 1841), and took her name beside his own. They had four sons and two daughters; their eldest son, Henry Dundas, later third Viscount Melville, became an army officer while their second son, Richard Saunders Dundas, became First Naval Lord.


Output: b


Input: Consider Input: Question: Were Rupert of Deutz still alive when Gerberon wrote about him? Passage:Here he wrote a defence of the doctrine of the Real Presence against the Calvinists in the form of an apology for Rupert, abbot of Deutz (Apologia pro Ruperto abbate Tuitensi, Paris, 1669). In 1676 he published at Brussels, under the name of Sieur Flore de Ste Foi his Miroir de la piété chrétienne, an enlarged edition of which appeared at Liège in the following year. This was condemned by certain archbishops and theologians as the repetition of the five condemned propositions of Jansen, and Gerberon defended it, under the name of Abbé Valentin in Le Miroir sans tache (Paris, 1680). He had by this time aroused against him the full fury of the Jesuits, and at their instigation a royal provost was sent to Corbie to arrest him. He had, however, just time to escape, and fled to the Low Countries, where he lived in various towns. He was invited by the Jansenist clergy to Holland, where he wrote another controversial work against the Protestants: Défense de l'Église Romaine contre la calomnie des Protestants (Cologne, 1688–1691). This produced unpleasantness with the Reformed clergy, and feeling himself no longer safe he returned to Brussels. In 1700 he published his history of Jansenism (Histoire générale du Jansénisme), considered a dry work, by which, however, he is best remembered. He adhered firmly to the Augustinian doctrine of Predestination, and on 30 May 1703 he was arrested at Brussels at the instance of the archbishop of Mechelen, and ordered to subscribe the condemnation of the five sentences of Jansen. On his refusal, he was handed over to his superiors and imprisoned in the citadel of Amiens and afterwards at Vincennes. Every sort of pressure was brought to bear upon him to make his submission, and at last, broken in health and spirit, he consented to sign a formula which the Cardinal de Noailles claimed as a recantation. Upon this he was released in 1710. The first use he made of his freedom was to write a work (which, however, his friends prudently prevented him from publishing), Le vain triomphe du cardinal de Noailles, containing a virtual withdrawal of the compulsory recantation.



Output: b