Given the task definition and input, reply with output. You are given the conttent of a table in the input (row by row). Generate an unambiguous question based on the information present in the table, such that: 1) It's answer is unique and is in the given table, 2) Its answer is a contiguous text span from the table. Avoid creating questions that can be answered correctly without reading/understanding the table

Table: ['Community', 'Area', 'Location', 'Population', 'Date established']. ['Beaver Lake 17', '49.4 hectares (122 acres)', '78.4 km. southeast of Halifax', '23', 'March 3, 1867']. ['Cole Harbour 30', '18.6 hectares (46 acres)', '9.6 km. east of Halifax', '194', 'March 3, 1880']. ['Millbrook 27', '302.0 hectares (746 acres)', '8 km. south of Truro', '847', 'March 3, 1886']. ['Sheet Harbour 36', '32.7 hectares (81 acres)', '91.2 km. northeast of Halifax', '15', 'March 3, 1915']. ['Truro 27A', '16.7 hectares (41 acres)', 'Joined south of Truro town limit', '0', 'March 3, 1904']. ['Truro 27B', '16.4 hectares (41 acres)', 'Joined with 27A on south', '0', 'March 3, 1907']. ['Truro 27C', '9.5 hectares (23 acres)', 'Joined with 27B on south', '0', 'March 3, 1909']
what are all of the communities?