Information: - Bangkok is the capital and most populous city of Thailand. It is known in Thai as "Krung Thep Maha Nakhon" (pronounced ) or simply . The city occupies in the Chao Phraya River delta in Central Thailand, and has a population of over 8 million, or 12.6 percent of the country's population. Over 14 million people (22.2 percent) live within the surrounding Bangkok Metropolitan Region, making Bangkok an extreme primate city, significantly dwarfing Thailand's other urban centres in terms of importance. There are 581 high-rise buildings in the city, ranking number 5 in the world. - Pathum Thani is a town ("thesaban mueang") in central Thailand, directly north of Bangkok. It is the capital of the Pathum Thani Province, Thailand as well as the Mueang Pathum Thani district. As of 2005, it has a population of 18,320, covering the complete sub-district ("tambon") Bang Parok. - Thailand (or ), officially the Kingdom of Thailand, formerly known as Siam, is a country at the centre of the Indochinese peninsula in Southeast Asia. With a total area of approximately , Thailand is the world's 51st-largest country. It is the 20th-most-populous country in the world, with around 66 million people. The capital and largest city is Bangkok. - Tambon is a local governmental unit in Thailand. Below district ("amphoe") and province ("changwat"), they form the third administrative subdivision level. As of 2009 there were 7,255 tambon, not including the 169 khwaeng of Bangkok, which are set at the same administrative level, thus every district contains eight to ten tambon. "Tambon" is usually translated as "township" or "subdistrict" in English the latter is the recommended translation, though also often used for "king amphoe", the designation for a subdistrict acting as a branch (Thai: "king") of the parent district. Tambon are further subdivided into 69,307 villages ("muban"), about ten per tambon. Tambon within cities or towns are not subdivided into villages, but may have less formal communities called "chumchon" () that may be formed into community associations. - RSU Football Club ( Thai ) , is a Thailand football club based in Pathum Thani . They currently play in Regional League Division 2 . After reading the paragraphs above, choose the best answer for the entity that related to 'rsu f.c.' with the relationship of 'inception'. Choices: - 14 - 18 - 2 - 2005 - 2009 - 320 - 66 - 7 - 8
Answer:
2009