Question: who didn't sign the original declaration of independence
[{'answer': 'Congress Secretary Charles Thomson', 'provenance': [{'wikipedia_id': '32226668', 'title': 'Signing of the United States Declaration of Independence', 'start_paragraph_id': 31, 'start_character': 632, 'end_paragraph_id': 31, 'end_character': 666, 'bleu_score': 1.0, 'section': 'Section::::Signer details.\n'}]}, {'provenance': [{'wikipedia_id': '32226668', 'title': 'Signing of the United States Declaration of Independence', 'start_paragraph_id': 31, 'start_character': 0, 'end_paragraph_id': 31, 'end_character': 823, 'bleu_score': 0.9854535765681661, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7174901227979032709}, 'section': 'Section::::Signer details.\n'}]}]