Definition: In this task, you are given a context, a subject, a relation, and many options. Based on the context, from the options select the object entity that has the given relation with the subject. Answer with text (not indexes).
Input: Context: Norway (; Norwegian: (Bokmål) or (Nynorsk); Sami: "Norgga"), officially the Kingdom of Norway, is a sovereign and unitary monarchy whose territory comprises the western portion of the Scandinavian Peninsula plus the island Jan Mayen and the archipelago of Svalbard. The Antarctic Peter I Island and the sub-Antarctic Bouvet Island are dependent territories and thus not considered part of the Kingdom. Norway also lays claim to a section of Antarctica known as Queen Maud Land. Until 1814, the Kingdom included the Faroe Islands (since 1035), Greenland (1261), and Iceland (1262). It also included Shetland and Orkney until 1468. It also included the following provinces, now in Sweden: Jämtland, Härjedalen and Bohuslän., Sophia of Nassau (Sophia Wilhelmine Marianne Henriette, ; 9 July 1836  30 December 1913) was Queen consort of Sweden and Norway. Sophia was Queen of Sweden for 35 years, longer than any other Swedish queen before her. She was the longest serving queen until 2011 when she was surpassed by Queen Silvia. She is also the latest Queen of Sweden to have held the official title of Dowager Queen of Sweden., An heir apparent or heiress apparent is a person who is first in line of succession and cannot be displaced from inheriting by the birth of another person., Queen Silvia of Sweden ( Swedish pronunciation : ( ' slva ) ; born Silvia Renate Sommerlath on 23 December 1943 ) is the spouse of King Carl XVI Gustaf and mother of the heir apparent to the throne , Crown Princess Victoria . In 2011 , Silvia became the longest serving queen of Sweden , a record previously held by Sophia of Nassau ., Subject: queen silvia of sweden, Relation: position_held, Options: (A) heir apparent (B) queen consort (C) sovereign
Output:
queen consort