input question: Given the following passage "Apple's iTunes software (and other alternative software) can be used to transfer music, photos, videos, games, contact information, e-mail settings, Web bookmarks, and calendars, to the devices supporting these features from computers using certain versions of Apple Macintosh and Microsoft Windows operating systems.", answer the following question. Note that the answer is present within the text. Question: What would you need if you wanted to use iTunes software and its features????
output answer: computers using certain versions of Apple Macintosh and Microsoft Windows operating systems

Given the following passage "At her Silver Jubilee in 1977, the crowds and celebrations were genuinely enthusiastic, but in the 1980s, public criticism of the royal family increased, as the personal and working lives of Elizabeth's children came under media scrutiny. Elizabeth's popularity sank to a low point in the 1990s. Under pressure from public opinion, she began to pay income tax for the first time, and Buckingham Palace was opened to the public. Discontent with the monarchy reached its peak on the death of Diana, Princess of Wales, though Elizabeth's personal popularity and support for the monarchy rebounded after her live television broadcast to the world five days after Diana's death.", answer the following question. Note that the answer is present within the text. Question: When did the people love Elizabeth?
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Answer: 1977

Q: Given the following passage "In the language of the Noble Eightfold Path, samyaksamadhi is "right concentration". The primary means of cultivating samadhi is meditation. Upon development of samadhi, one's mind becomes purified of defilement, calm, tranquil, and luminous.", answer the following question. Note that the answer is present within the text. Question: __ is translated as fixity in Chinese
A: samadhi

Question: Given the following passage "It is estimated that in the 11th century Ashkenazi Jews composed only three percent of the world's Jewish population, while at their peak in 1931 they accounted for 92 percent of the world's Jews. Immediately prior to the Holocaust, the number of Jews in the world stood at approximately 16.7 million. Statistical figures vary for the contemporary demography of Ashkenazi Jews, oscillating between 10 million and 11.2 million. Sergio DellaPergola in a rough calculation of Sephardic and Mizrahi Jews, implies that Ashkenazi make up less than 74% of Jews worldwide. Other estimates place Ashkenazi Jews as making up about 75% of Jews worldwide.", answer the following question. Note that the answer is present within the text. Question: What are today's statistical figures used to determine vis-a-vis population numbers?
Answer: contemporary demography

[Q]: Given the following passage "Though the music varied widely between regions and artists, the post-punk movement has been characterized by its "conceptual assault" on rock conventions and rejection of aesthetics perceived of as traditionalist, hegemonic or rockist in favor of experimentation with production techniques and non-rock musical styles such as dub, electronic music, disco, noise, jazz, krautrock, world music and the avant-garde. While post-punk musicians often avoided or intentionally obscured conventional influences, previous musical styles did serve as touchstones for the movement, including particular brands of glam, art rock and "[the] dark undercurrent of '60s music".[nb 1] According to Reynolds, artists once again approached the studio as an instrument, using new recording methods and pursuing novel sonic territories. Author Matthew Bannister wrote that post-punk artists rejected the high cultural references of 1960s rock artists like the Beatles and Bob Dylan as well as paradigms that defined "rock as progressive, as art, as 'sterile' studio perfectionism ... by adopting an avant-garde aesthetic".", answer the following question. Note that the answer is present within the text. Question: What style was acceptable along with dub, electronic, disco, avant-garde, jazz, krautrock, and world music?
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[A]: noise

Problem: Given the question: Given the following passage "Among the challenges being faced to improve the efficiency of LED-based white light sources is the development of more efficient phosphors. As of 2010, the most efficient yellow phosphor is still the YAG phosphor, with less than 10% Stoke shift loss. Losses attributable to internal optical losses due to re-absorption in the LED chip and in the LED packaging itself account typically for another 10% to 30% of efficiency loss. Currently, in the area of phosphor LED development, much effort is being spent on optimizing these devices to higher light output and higher operation temperatures. For instance, the efficiency can be raised by adapting better package design or by using a more suitable type of phosphor. Conformal coating process is frequently used to address the issue of varying phosphor thickness.", answer the following question. Note that the answer is present within the text. Question: Conformal coating helps phospher thickness, but which phosphor is best?
++++++++++++++++++++++++++++++++
The answer is:
YAG