Question: when was the first new york times published
[{'answer': 'September 18 , 1851', 'provenance': [{'wikipedia_id': '30680', 'title': 'The New York Times', 'start_paragraph_id': 7, 'start_character': 64, 'end_paragraph_id': 7, 'end_character': 83, 'bleu_score': 1.0, 'section': 'Section::::History.:Origins.\n'}]}, {'provenance': [{'wikipedia_id': '30680', 'title': 'The New York Times', 'start_paragraph_id': 7, 'start_character': 0, 'end_paragraph_id': 7, 'end_character': 502, 'bleu_score': 0.9430699958503841, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5033691766592677169}, 'section': 'Section::::History.:Origins.\n'}]}]