Question: who argued that the articles of confederation were too weak
[{'answer': 'General Henry Knox', 'provenance': [{'wikipedia_id': '691', 'title': 'Articles of Confederation', 'start_paragraph_id': 40, 'start_character': 379, 'end_paragraph_id': 40, 'end_character': 397, 'bleu_score': 1.0, 'section': 'Section::::Congress under the Articles.:The army.\n'}]}, {'provenance': [{'wikipedia_id': '691', 'title': 'Articles of Confederation', 'start_paragraph_id': 40, 'start_character': 0, 'end_paragraph_id': 40, 'end_character': 628, 'bleu_score': 0.95005935086738, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13649215651706176997}, 'section': 'Section::::Congress under the Articles.:The army.\n'}]}]