Question: who is the creator of dungeons and dragons
[{'answer': 'Ernest Gary Gygax', 'provenance': [{'wikipedia_id': '12848', 'title': 'Gary Gygax', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 17, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Dave Arneson', 'provenance': [{'wikipedia_id': '12848', 'title': 'Gary Gygax', 'start_paragraph_id': 1, 'start_character': 188, 'end_paragraph_id': 1, 'end_character': 200, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '12848', 'title': 'Gary Gygax', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 200, 'bleu_score': 0.7330574947600481, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2250044308781440731}, 'section': 'Section::::Abstract.'}]}]