Q: Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Oil City Downtown Commercial Historic District -  Oil City Downtown Commercial Historic District is a national historic district located at Oil City Venango County Pennsylvania. The district includes 51 contributing buildings and 2 contributing structures in the central business district of Oil City. It primarily includes commercial buildings in a variety of popular architectural styles including Romanesque Revival Colonial Revival and Italianate.
A: Building


Q: Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Yury Krymov -  Yury Krymov (Russian: Ю́рий Кры́мов) is the pen name of Soviet novelist Yury Solomonovich Beklemishev (Ю́рий Соломо́нович Беклеми́шев; 19 January 1908 – 20 September 1941). The variants Yuri Krimov and Iurii Krymov are common transliterations.
A: Artist


Q: Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. War of Ages (Serenity album) -  War of Ages is the fourth full-length studio album by Austrian symphonic metal band Serenity. The album was released on March 22 2013 in Europe and sometime in March or April in North America and Asia via Napalm Records.War of Ages continues to show Serenity perfecting their symphonic metal music and still keeping true to their power metal root.
A: Album


Q: Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Abel Trujillo -  Abel Trujillo (born July 18 1983) is an American mixed martial artist currently competing as a lightweight for the Ultimate Fighting Championship.
A: Athlete