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.

Example Input: Question: How many people died in the same combat that killed Colleen's uncle? Passage:Born in Taunton, Somerset, England as Irene Margaret Blackford to an English-born mother and George Taunton Constable Clifford who served under the rank of Major in the British army, and served in his regiment worldwide including France and Belgium, at which time Clifford was raised my an aunt in London, she had two brothers, her paternal grandfather from Somerset also served in the army as a Major and was a recipient of the VC, her paternal youngest uncle, Ned was killed in the Boer War. Clifford lived in various parts of England including Farnham, Stropeshire, Surry, Kensington and Cornwall as well as New Zealand during her childhood, where her father worked as a cadet on a cattle station in Masterton, before purchasing a stock run in Taranaki. She studied classical piano in Belgium at the Brussels Conservatoire, before receiving a scholarship at the Royal Academy in London, after which she was active in British theatre as a London stage performer for almost thirty years, starting with a production of Hubert Henry Davies, The Mollusc, before emigrating to Perth, Australia in 1954, after the death of her husband Douglass Clifford, a member of The Royal Air Force. She continued her theatrical career there. She founded the Perth Theatre Guild and Drama School and taught voice production, drama and music, and spent the next fifteen years helping to develop and train talent for the theatre. She staged six successful musicals using entirely local talent and without importing professional actors. These included stage productions of Annie Get Your Gun (1959), starring Leone Martin Smith in the title role, Oklahoma (1961) and South Pacific (1962) at His Majesty's Theatre, Perth and Move Over, Mrs Markham

Example Output: b

Example Input: Question: How long is the road that runs through Namakgale's neighboring townships? Passage:Namakgale is a large township lying 12km outside Phalaborwa in Mopani District in the Limpopo province of South Africa. Its nearest neighbouring townships are Lulekani, Makhushane, Maseke and Mashishimale on the R71 road to Gravelotte. It is next to the Kruger National Park on the north eastern part of the Limpopo province previously Northern Transvaal. The township enjoys the annual Marula festival during the months of February and March, when the ripe Marula fruit harvest is at its peak, and the Marula traditional beer is brewed. This is home to the Amarula liqueur is harvested, and the pulp is shipped to Cape Town for further processing. The citizens of Namakgale will enjoy the Mopani worms first harvest during March and April, and the second harvest in December. the Mopani tree and the Morula tree are very important to the residents of the Namakgale as they bring important community subsistence farming.

Example Output: b

Example Input: Question: What was the recorded population of the city in which Tomic died the year he died there? Passage:Tomic belonged to the first class of six Serbian pilots trained in France in 1912. In August 1914, he participated in the first aerial dogfight of the war, when he exchanged gunfire with an Austro-Hungarian plane over western Serbia. In the winter of 1915, during the Serbian Army's retreat across Albania to the Greek island of Corfu, he evacuated General Petar Bojovic from Scutari by plane, delivered mail by air and transported the Serbian Government's gold and hard currency reserves from Nis to keep them from falling into enemy hands. Following the occupation of Serbia by the Central Powers, Tomic went to France and flew over the Western Front, where he had one confirmed kill. He returned to the Balkans in late 1916, conducted combat missions over Bulgarian-occupied Macedonia and shot down one enemy plane. Tomic continued flying after the war and became head of the Royal Yugoslav Air Force's pursuit squadron in Novi Sad. During World War II, he was captured by the Germans and detained as a prisoner of war. Tomic left Yugoslavia following the war and settled in the United States with his wife. He died in Chicago in 1962.

Example Output:
b