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
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Question: Table: ['Choke', 'Constriction (Inch)', 'Percentage of lead shot in 30-inch circle at 40 yards', 'Identification (Notches)', 'Identification (Stars) (Spanish shotguns)']. ['Cylinder', '0.000', '40 at 40 yd 70 at 25 yd', 'IIIII notches', '***** stars']. ['Skeet 1', '0.005', '45 at 40 yd 75 at 25 yd', '', '']. ['Improved Cylinder', '0.010', '50', 'IIII notches', '**** stars']. ['Skeet 2 (light Mod.)', '0.015', '55', '', '']. ['Modified', '0.020', '60', 'III notches', '*** stars']. ['Improved Modified', '0.025', '65', 'II notches', '** stars']. ['Full', '0.030', '70', 'I notch', '* star']. ['Extra Full', '0.040', '73', 'I notch', '']. ['Turkey', '0.045 plus', '75 plus', 'I notch', '']

Answer: what types of chokes were there?

Question: Table: ['Model name', 'Date', 'Type', 'Thrust (kg) / Power (eshp)', 'Fitted to']. ['RTD-1/VDR-2', '1938', 'Two-stage centrifugal compressor Turbojet', '500 kg estimated', 'Test-bed only']. ['S-18/VDR-3', '1945', 'Axial flow compressor Turbojet', '1,250 kg', 'Gu-VRD project']. ['TR-1', '1946', '8-stage Axial flow compressor Turbojet', '1,300 kg', 'Alekseyev I-21, Ilyushin Il-22, Sukhoi Su-10, Sukhoi Su-11']. ['TR-1A', '1947', '8-stage Axial flow compressor Turbojet', '1,500 kg', '']. ['TR-2', '1947', '', '', 'projected growth version of TR-1']. ['TR-3 and AL-5', '1949', '7-stage Axial-flow Turbojet', '4,600 kg (at qualification in 1950)', 'Il-30, Il-46, Lavochkin Aircraft 190, Tu-86, Yak-1000, Su-17(1949), Aircraft 150']. ['TR-7', '1950s', 'supersonic compressor prototype of the AL-7', '', 'Prototype for AL-7']. ['AL-7', '1954', '9-stage supersonic compressor Turbojet', '6,500 kg', 'Il-54, Su-7B, Tu-98, Su']. ['AL-21', '1961', '14-stage Axial compressor with variable stator blades', '11,000 kg', 'Yak-38, Tu-28/Tu-128, Su-17, Su-24']. ['AL-31', '1976', 'Twin-spool Turbofan 0.6 bypass ratio.', '13,300 kg', 'Su-27, Su-30, Su-34, Su-35, Su-47 Berkut']

Answer: what are the thrust powers of the models?

Question: Table: ['Rank', 'Area', 'State/ Province', 'CSA/CMA 2009 population', 'Projected 2025 population', 'Projected increase 2009-2025']. ['1', 'Chicago', 'IL-IN-WI', '9,804,845', '10,935,100', '1,130,255']. ['2', 'Toronto', 'ON', '5,741,400', '7,408,000', '1,666,600']. ['3', 'Detroit', 'MI', '5,327,764', '6,191,000', '863,236']. ['4', 'Cleveland', 'OH', '2,891,988', '3,172,000', '280,012']. ['5', 'Milwaukee', 'WI', '1,760,268', '1,913,000', '157,732']. ['6', 'Ottawa - Gatineau', 'ON-QC', '1,451,415', '1,596,556', '145,141']. ['7', 'Grand Rapids', 'MI', '1,327,366', '1,530,000', '202,634']. ['8', 'Buffalo', 'NY', '1,203,493', '1,040,400', '-163,093']. ['9', 'Rochester', 'NY', '1,149,653', '1,248,600', '98,947']. ['10', 'Hamilton', 'ON', '740,200', '954,858', '214,658']. ['11', 'Toledo', 'OH', '672,220', '672,220', '0']. ['12', 'Lansing', 'MI', '523,609', '547,325', '23,716']. ['13', 'Kitchener - Cambridge - Waterloo', 'ON', '492,400', '635,196', '142,796']. ['14', 'London', 'ON', '492,200', '634,938', '142,738']. ['15', 'Fort Wayne', 'IN', '414,315', '455,623', '39,366']. ['16', 'St. Catharines - Niagara', 'ON', '404,400', '521,676', '117,276']. ['17', 'Windsor', 'ON', '330,900', '426,861', '95,961']. ['18', 'Erie', 'PA', '280,985', 'N/A', 'N/A']

Answer:
what are all the population centers?