input: Please answer the following: I know that the answer to the question "Why are thier varying opions on the term "black"" is in "Black people is a term used in certain countries, often in socially based systems of racial classification or of ethnicity, to describe persons who are perceived to be dark-skinned compared to other given populations. As such, the meaning of the expression varies widely both between and within societies, and depends significantly on context. For many other individuals, communities and countries, "black" is also perceived as a derogatory, outdated, reductive or otherwise unrepresentative label, and as a result is neither used nor defined.". Can you tell me what it is?
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output: expression varies widely both between and within societies


input: Please answer the following: I know that the answer to the question "Where was the one who introduced reforms to revive Tibetan traditions?" is in "The Ming court appointed three Princes of Dharma (法王) and five Princes (王), and granted many other titles, such as Grand State Tutors (大國師) and State Tutors (國師), to the important schools of Tibetan Buddhism, including the Karma Kagyu, Sakya, and Gelug. According to Wang Jiawei and Nyima Gyaincain, leading officials of these organs were all appointed by the central government and were subject to the rule of law. Yet Van Praag describes the distinct and long-lasting Tibetan law code established by the Phagmodru ruler Tai Situ Changchub Gyaltsen as one of many reforms to revive old Imperial Tibetan traditions.". Can you tell me what it is?
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output: Phagmodru


input: Please answer the following: I know that the answer to the question "What is the first type of employee?" is in "Guinea-Bissau has several secondary schools (general as well as technical) and a number of universities, to which an institutionally autonomous Faculty of Law as well as a Faculty of Medicine have been added.". Can you tell me what it is?
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output: Law


input: Please answer the following: I know that the answer to the question "Fullscreen is also known as" is in "In November 2008, 720p HD support was added. At the time of the 720p launch, the YouTube player was changed from a 4:3 aspect ratio to a widescreen 16:9. With this new feature, YouTube began a switchover to H.264/MPEG-4 AVC as its default video compression format. In November 2009, 1080p HD support was added. In July 2010, YouTube announced that it had launched a range of videos in 4K format, which allows a resolution of up to 4096×3072 pixels. In June 2015, support for 8K resolution was added, with the videos playing at 7680×4320 pixels.". Can you tell me what it is?
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output:
4:3 aspect ratio