{'declarativized': 'one of the unfavorable effects of using ethanol as a fuel is decreased cost of fuel production', 'correct': False, '__index_level_0__': 1896}
one of the unfavorable effects of using ethanol as a fuel is decreased cost of fuel production False 1896
{'declarativized': 'one of the unfavorable effects of using ethanol as a fuel is decreased cost of fuel production', 'correct': False, '__index_level_0__': 1896}