Question: five stages in the consumer purchase decision process
[{'answer': 'Problem / Need Recognition'}, {'answer': 'Information Search', 'provenance': [{'wikipedia_id': '981899', 'title': 'Buyer decision process', 'start_paragraph_id': 7, 'start_character': 12, 'end_paragraph_id': 7, 'end_character': 30, 'bleu_score': 1.0, 'section': 'Section::::Stages.\n'}]}, {'answer': 'Evaluation of Alternatives', 'provenance': [{'wikipedia_id': '981899', 'title': 'Buyer decision process', 'start_paragraph_id': 8, 'start_character': 12, 'end_paragraph_id': 8, 'end_character': 38, 'bleu_score': 1.0, 'section': 'Section::::Stages.\n'}]}, {'answer': 'Purchase Decision', 'provenance': [{'wikipedia_id': '981899', 'title': 'Buyer decision process', 'start_paragraph_id': 9, 'start_character': 12, 'end_paragraph_id': 9, 'end_character': 29, 'bleu_score': 1.0, 'section': 'Section::::Stages.\n'}]}, {'answer': 'Post Purchase Behavior', 'provenance': [{'wikipedia_id': '981899', 'title': 'Buyer decision process', 'start_paragraph_id': 10, 'start_character': 12, 'end_paragraph_id': 10, 'end_character': 34, 'bleu_score': 1.0, 'section': 'Section::::Stages.\n'}]}]