Question: who wrote the last verse of amazing grace
[{'answer': 'Harriet Beecher Stowe', 'provenance': [{'wikipedia_id': '1395', 'title': 'Amazing Grace', 'start_paragraph_id': 37, 'start_character': 36, 'end_paragraph_id': 37, 'end_character': 57, 'bleu_score': 1.0, 'section': 'Section::::Dissemination.:"New Britain" tune.\n'}]}, {'provenance': [{'wikipedia_id': '1395', 'title': 'Amazing Grace', 'start_paragraph_id': 37, 'start_character': 0, 'end_paragraph_id': 37, 'end_character': 562, 'bleu_score': 0.883298848022196, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12623294209056354245}, 'section': 'Section::::Dissemination.:"New Britain" tune.\n'}]}]