Question: what years was the a team on tv
[{'answer': 'from 1983 to 1987', 'provenance': [{'wikipedia_id': '30028', 'title': 'The A-Team', 'start_paragraph_id': 1, 'start_character': 77, 'end_paragraph_id': 1, 'end_character': 94, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '30028', 'title': 'The A-Team', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 472, 'bleu_score': 0.9550120341993541, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15677599466821680744}, 'section': 'Section::::Abstract.'}]}]