Question: which season was crotone promoted to the serie a league
[{'answer': '2016', 'provenance': [{'wikipedia_id': '1411410', 'title': 'F.C. Crotone', 'start_paragraph_id': 9, 'start_character': 67, 'end_paragraph_id': 9, 'end_character': 71, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}, {'provenance': [{'wikipedia_id': '1411410', 'title': 'F.C. Crotone', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 249, 'bleu_score': 0.5916717302466481, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15625421985998409095}, 'section': 'Section::::Abstract.'}]}]