Question: who lived in the land of nod east of eden
[{'answer': 'Cain', 'provenance': [{'wikipedia_id': '225108', 'title': 'Land of Nod', 'start_paragraph_id': 1, 'start_character': 152, 'end_paragraph_id': 1, 'end_character': 156, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '225108', 'title': 'Land of Nod', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 237, 'bleu_score': 0.708148403981223, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2441543187421756873}, 'section': 'Section::::Abstract.'}]}]