instruction:
This task is about writing a correct answer for the reading comprehension task. Based on the information provided in a given passage, you should identify the shortest continuous text span from the passage that serves as an answer to the given question. Avoid answers that are incorrect or provides incomplete justification for the question.
question:
Passage: Throughout its prehistory and early history, the region and its vicinity in the Yangtze region was the cradle of unique local civilizations which can be dated back to at least the 15th century BC and coinciding with the later years of the Shang and Zhou dynasties in North China. Sichuan was referred to in ancient Chinese sources as Ba-Shu (), an abbreviation of the kingdoms of Ba and Shu which existed within the Sichuan Basin. Ba included Chongqing and the land in eastern Sichuan along the Yangtze and some tributary streams, while Shu included today's Chengdu, its surrounding plain and adjacent territories in western Sichuan. Question: What was Sichuan referred to as by ancient Chinese sources?
answer:
Ba-Shu

question:
Passage: After the American Revolutionary War, the number and proportion of free people of color increased markedly in the North and the South as slaves were freed. Most northern states abolished slavery, sometimes, like New York, in programs of gradual emancipation that took more than two decades to be completed. The last slaves in New York were not freed until 1827. In connection with the Second Great Awakening, Quaker and Methodist preachers in the South urged slaveholders to free their slaves. Revolutionary ideals led many men to free their slaves, some by deed and others by will, so that from 1782 to 1810, the percentage of free people of color rose from less than one percent to nearly 10 percent of blacks in the South. Question: Who in the south were urging their churches to free their slaves in the south?
answer:
Quaker and Methodist preachers

question:
Passage: During the Age of Enlightenment, Freemasons comprised an international network of like-minded men, often meeting in secret in ritualistic programs at their lodges. they promoted the ideals of the Enlightenment, and helped diffuse these values across Britain and France and other places. Freemasonry as a systematic creed with its own myths, values and set of rituals originated in Scotland around 1600 and spread first to England and then across the Continent in the eighteenth century. They fostered new codes of conduct including a communal understanding of liberty and equality inherited from guild sociability "liberty, fraternity, and equality" Scottish soldiers and Jacobite Scots brought to the Continent ideals of fraternity which reflected not the local system of Scottish customs but the institutions and ideals originating in the English Revolution against royal absolutism. Freemasonry was particularly prevalent in France by 1789, there were perhaps as many as 100,000 French Masons, making Freemasonry the most popular of all Enlightenment associations. The Freemasons displayed a passion for secrecy and created new degrees and ceremonies. Similar societies, partially imitating Freemasonry, emerged in France, Germany, Sweden and Russia. One example was the "Illuminati" founded in Bavaria in 1776, which was copied after the Freemasons but was never part of the movement. The Illuminati was an overtly political group, which most Masonic lodges decidedly were not. Question: What was the most popular of all Enlightenment associations?
answer:
Freemasonry