Question: when does a long way gone take place
[{'answer': '1990s', 'provenance': [{'wikipedia_id': '18172194', 'title': 'A Long Way Gone', 'start_paragraph_id': 1, 'start_character': 219, 'end_paragraph_id': 1, 'end_character': 224, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '18172194', 'title': 'A Long Way Gone', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 928, 'bleu_score': 0.974441441169383, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11014263959913649234}, 'section': 'Section::::Abstract.'}]}]