{'declarativized': 'a caterpillar changing into a butterfly is an example of metamorphosis', 'correct': True, '__index_level_0__': 1010}
a caterpillar changing into a butterfly is an example of metamorphosis True 1010
{'declarativized': 'a caterpillar changing into a butterfly is an example of metamorphosis', 'correct': True, '__index_level_0__': 1010}