{'declarativized': 'the particles in a block of iron will move more rapidly when the block is melted', 'correct': True, '__index_level_0__': 1695}
the particles in a block of iron will move more rapidly when the block is melted True 1695
{'declarativized': 'the particles in a block of iron will move more rapidly when the block is melted', 'correct': True, '__index_level_0__': 1695}