Question: the cincinnati red stockings first loss was to which baseball club
[{'answer': 'the Brooklyn Atlantics', 'provenance': [{'wikipedia_id': '770805', 'title': 'Cincinnati Red Stockings', 'start_paragraph_id': 12, 'start_character': 121, 'end_paragraph_id': 12, 'end_character': 143, 'bleu_score': 1.0, 'section': 'Section::::First professional team.\n'}]}, {'provenance': [{'wikipedia_id': '770805', 'title': 'Cincinnati Red Stockings', 'start_paragraph_id': 16, 'start_character': 0, 'end_paragraph_id': 16, 'end_character': 299, 'bleu_score': 0.7641718229847441, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2147085339017540857}, 'section': 'Section::::1870–1871.\n'}]}]