Question: what kind of tree do buckeyes grow on
[{'answer': 'Aesculus glabra', 'provenance': [{'wikipedia_id': '1700967', 'title': 'Aesculus glabra', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 15, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1700967', 'title': 'Aesculus glabra', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 181, 'bleu_score': 0.816927647530702, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 621898003933642141}, 'section': 'Section::::Abstract.'}]}]