Question: when was paper money first issued in the usa
[{'answer': '1690', 'provenance': [{'wikipedia_id': '3193951', 'title': 'Early American currency', 'start_paragraph_id': 6, 'start_character': 106, 'end_paragraph_id': 6, 'end_character': 110, 'bleu_score': 1.0, 'section': 'Section::::Colonial currency.\n'}]}, {'provenance': [{'wikipedia_id': '3193951', 'title': 'Early American currency', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 449, 'bleu_score': 0.9731482306711111, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17776382736663690686}, 'section': 'Section::::Colonial currency.\n'}]}]