Information: - Lars Lindberg Christensen is science communicator and author of a dozen books on astronomy and science communication translated to ten languages . He is employed by ESO and by the International Astronomical Union . As press officer for the latter he was leading the media communication of the 2006 IAU reclassification of Pluto as a dwarf planet . He leads the Portal to the Universe project , and was the initiator of the ESA / ESO / NASA FITS Liberator project . He leads the Hubblecast and ESOcast video podcasts and initiated the Astronomy Visualization Metadata project , that later became the Virtual Astronomy Multimedia Project . He has received a handful of awards including the Danish Tycho Brahe Medal . - A planet is an astronomical body orbiting a star or stellar remnant that The term "planet" is ancient, with ties to history, astrology, science, mythology, and religion. Several planets in the Solar System can be seen with the naked eye. These were regarded by many early cultures as divine, or as emissaries of deities. As scientific knowledge advanced, human perception of the planets changed, incorporating a number of disparate objects. In 2006, the International Astronomical Union (IAU) officially adopted a resolution defining planets within the Solar System. This definition is controversial because it excludes many objects of planetary mass based on where or what they orbit. Although eight of the planetary bodies discovered before 1950 remain "planets" under the modern definition, some celestial bodies, such as Ceres, Pallas, Juno and Vesta (each an object in the solar asteroid belt), and Pluto (the first trans-Neptunian object discovered), that were once considered planets by the scientific community, are no longer viewed as such. - An astronomer is a scientist in the field of astronomy who concentrates their studies on a specific question or field outside of the scope of Earth. They look at stars, planets, moons, comets and galaxies, as well as many other celestial objects either in observational astronomy, in analyzing the data or in theoretical astronomy. Examples of topics or fields astronomers work on include: planetary science, solar astronomy, the origin or evolution of stars, or the formation of galaxies. There are also related but distinct subjects like physical cosmology which studies the Universe as a whole. - The International Astronomical Union (IAU UAI) is an international association of professional astronomers, at the PhD level and beyond, active in professional research and education in astronomy. Among other activities, it acts as the internationally recognized authority for assigning designations to celestial bodies (stars, planets, asteroids, etc.) and any surface features on them. - Astronomy is a natural science that studies celestial objects and phenomena. It applies mathematics, physics, and chemistry, in an effort to explain the origin of those objects and phenomena and their evolution. Objects of interest include planets, moons, stars, galaxies, and comets; while the phenomena include supernovae explosions, gamma ray bursts, and cosmic microwave background radiation. More generally, all astronomical phenomena that originate outside Earth's atmosphere are within the purview of astronomy. A related but distinct subject, physical cosmology, is concerned with the study of the Universe as a whole. After reading the paragraphs above, we are interested in knowing the entity with which 'lars lindberg christensen' exhibits the relationship of 'occupation'. Find the answer from the choices below. Choices: - astronomer - religion - research - science
astronomer

(Question)
Information: - Ambermoon is a 1993 video game by Thalion Software which was released in 1993 for the Amiga. It was the second part of the unfinished "Amber Trilogy" ("Amberstar", released in 1992, being the first). At the time of the game's release, the scrolling 3D graphics were considered revolutionary for the Amiga. - The Atari ST is a line of home computers from Atari Corporation and the successor to the Atari 8-bit family. The initial ST model, the 520ST, saw limited release in the spring of 1985 and was widely available in July. The Atari ST is the first personal computer to come with a bit-mapped color GUI, using a version of Digital Research's GEM released in February 1985. The 1040ST, released in 1986, is the first personal computer to ship with a megabyte of RAM in the base configuration and also the first with a cost-per-kilobyte of less than US$1. - Dragonflight is a science fiction novel by the American-Irish author Anne McCaffrey. It is the first book in the "Dragonriders of Pern" series. "Dragonflight" was first published by Ballantine Books in July 1968. It is a fix-up of novellas, including two which made McCaffrey the first woman to win a Hugo or Nebula Award. - The Amber Trilogy was an unfinished series of role - playing video games by Thalion Software . Unfortunately , due to the collapse of Thalion , only two of the games ( Amberstar and Ambermoon ) were ever released , and Ambermoon only in a German version ( although , years later , an English version emerged which appeared to have been finished by Thalion immediately before the company closed down ; the version of the release is 1.07 , while the last German version apparently was 1.05 ) . The games were set in a fictional world called Lyramion . In Amberstar , the character is on a quest to defeat a demon by collecting an artifact called the Amberstar , which had been divided into 13 pieces and scattered all across the world . In Ambermoon , Lyramion has collided with its third moon , dividing it into a number of smaller islets . 90 years has passed since the events in Amberstar took place , and the character is the grandson of the main character in Amberstar ( the game starts with the old dying man passing on his knowledge to the character ) . The title of what was supposed to be the third and final game was disclosed by game creator Karsten Koper as being Ambersun . - Amberstar was the first installment in Thalion Software's never-finished Amber Trilogy, a role-playing video game franchise. Although considerably more advanced, the game had many similarities to Thalion's earlier game DragonFlight, and was by many fans thought to be a "sequel" to this game. However, as with most of Thalion's other releases, the public interest was somewhat limited. - Thalion Software was a personal computer game company, during the time of the 16-bit home computers, like the Atari ST and Amiga. - The Amiga is a family of personal computers sold by Commodore in the 1980s and 1990s. Based on the Motorola 68000 family of microprocessors, the machine has a custom chipset with graphics and sound capabilities that were unprecedented for the price, and a pre-emptive multitasking operating system called AmigaOS. The Amiga provided a significant upgrade from earlier 8-bit home computers, including Commodore's own C64. After reading the paragraphs above, we are interested in knowing the entity with which 'amber trilogy' exhibits the relationship of 'publication date'. Find the answer from the choices below. Choices: - 1 - 16 - 1968 - 1986 - 1992 - 1993 - 8 - july 1968
(Answer)
1992