Detailed Instructions: 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).
Q: Context: Early life (15431556).
Tokugawa Ieyasu was born in Okazaki Castle in Mikawa on the 26th day of the twelfth month of the eleventh year of Tenbun, according to the Japanese calendar. Originally named Matsudaira Takechiyo ( ), he was the son of Matsudaira Hirotada ( ), the "daimy" of Mikawa of the Matsudaira clan, and Odai-no-kata (, Lady Odai), the daughter of a neighbouring samurai lord, Mizuno Tadamasa ( ). His mother and father were step-siblings. They were just 17 and 15 years old, respectively, when Ieyasu was born. Two years later, Odai-no-kata was sent back to her family and the couple never lived together again. As both husband and wife remarried and both went on to have further children, Ieyasu in the end had 11 half-brothers and sisters., A radio station is a set of equipment necessary to carry on communication via radio waves. Generally, it is a receiver or transmitter, an antenna, and some smaller additional equipment necessary to operate them. Radio stations play a vital role in communication technology as they are heavily relied on to transfer data and information across the world., He is best known for being the father of Tokugawa Ieyasu, founder of the Tokugawa Shogunate., Date Hidemune (   , November 11 , 1591 -- July 8 , 1658 ) was a Japanese daimyo of the early Edo period . He was the eldest son of Date Masamune , born in 1596 by Lady Iisaka ( a concubine ) . Coming of age while living with Toyotomi Hideyoshi , he received a character from Hideyoshi 's name and took the adult name of Hidemune . Hideyoshi also granted him the court rank of junior 5th , lower grade (  ju go - i no ge ) and the title of ji - j , appointing the young Hidemune as a page to his own son Toyotomi Hideyori . After Hideyoshi 's death in 1600 , he was made a hostage at the residence of Ukita Hideie . Though he was Masamune 's eldest son , Hidemune was born by a concubine , and therefore could not be the successor to the Sendai Domain , which his father ruled . Masamune therefore considered the possibility of having Hidemune start a branch family . This was made possible in 1614 , when father and son took part in the Osaka Campaign : Hidemune received the 100,000 koku Uwajima Domain which Tokugawa Ieyasu granted to Masamune . Hidemune immediately entered his new fief as daimyo , and ruled until his retirement in Meireki 3 ( 1657 ) ., , also known as Temmon, was a after "Kyroku" and before "Kji". This period spanned from July 1532 through October 1555. The reigning emperor was ., Japanese calendar types have included a range of official and unofficial systems. At present, Japan uses the Gregorian calendar together with year designations stating the year of the reign of the current Emperor., The is a Japanese samurai kin group. History. The Date family was founded in the early Kamakura period (1185-1333) by Isa Tomomune who originally came from the Isa district of Hitachi Province (now Ibaraki Prefecture), and was a descendant of Fujiwara no Uona (721-783) in the sixteenth generation. The family took its name from the Date district (now Fukushima Prefecture) of Mutsu Province which had been awarded in 1189 to Isa Tomomune by Minamoto no Yoritomo, the first Kamakura shogun, for his assistance in the Genpei War and in Minamoto no Yoritomos struggle for power with his brother, Minamoto no Yoshitsune., The was a Japanese samurai clan that claimed descent from the Minamoto clan. It originated in and took its name from Matsudaira village, in Mikawa Province (modern-day Aichi Prefecture). Over the course of its history, the clan produced many branches, most of which are also in Mikawa Province. In the 16th century, the main Matsudaira line experienced a meteoric rise to success during the direction of Matsudaira Motoyasu, who changed his name to Tokugawa Ieyasu and became the first Tokugawa shogun. Ieyasu's line formed what became the Tokugawa clan; however, the branches retained the Matsudaira surname. Other branches were formed in the decades after Ieyasu, which bore the Matsudaira surname. Some of those branches were also of "daimy" status., KOKU (100.3 FM)  branded as Hit Radio 100  is a commercial contemporary hit radio (CHR) radio station licensed to Hagåtña, Guam. It is owned and operated by Moy Communications Inc. , As a legendary warrior and leader, Masamune is a character in a number of Japanese period dramas. He was played by Ken Watanabe in the popular 1987 NHK series "Dokuganry Masamune.", Contemporary hit radio (also known as CHR, contemporary hits, hit list, current hits, hit music, top 40, or pop radio) is a radio format that is common in the United States, United Kingdom, Ireland, Canada, New Zealand, Australia, Singapore and South Africa that focuses on playing current and recurrent popular music as determined by the top 40 music charts. There are several subcategories, dominantly focusing on rock, pop, or urban music. Used alone, "CHR" most often refers to the CHR-pop format. The term "contemporary hit radio" was coined in the early 1980s by "Radio & Records" magazine to designate top 40 stations which continued to play hits from all musical genres as pop music splintered into adult contemporary, urban contemporary and other formats., The was a feudal domain in Iyo Province of Japan (present-day Ehime Prefecture) during the Edo period. It was ruled from 1608 to 1613 by the Tomita clan. After a brief period as Tokugawa-controlled "tenry" territory, the domain passed into the hands of the Date clan. The founder was Date Hidemune (15911658), first-born son of Date Masamune (15671636). Date Hidemune could not inherit his father's position as head of the main Date clan because he was born by a concubine, so arrangements were made for Hidemune to hold this han, starting in 1615, at a far distance from the main Date clan holdings in northern Japan., Japan ("Nippon" or "Nihon" ; formally "" or "Nihon-koku", means "State of Japan") is a sovereign island nation in Eastern Asia. Located in the Pacific Ocean, It is lying off the eastern coast of the Asia Mainland (east of China, Korea, Russia) and stretching from the Sea of Okhotsk in the north to the East China Sea and near Taiwan in the southwest. , Subject: date hidemune, Relation: occupation, Options: (A) canada (B) commercial (C) daimyo (D) emperor (E) father (F) founder (G) leader (H) official (I) radio (J) samurai (K) sovereign (L) warrior
A:
samurai