Question: when was the first hollow point bullet made
[{'answer': 'the late 19th century', 'provenance': [{'wikipedia_id': '71758', 'title': 'Hollow-point bullet', 'start_paragraph_id': 17, 'start_character': 48, 'end_paragraph_id': 17, 'end_character': 69, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}, {'provenance': [{'wikipedia_id': '71758', 'title': 'Hollow-point bullet', 'start_paragraph_id': 17, 'start_character': 0, 'end_paragraph_id': 17, 'end_character': 453, 'bleu_score': 0.9735040436119741, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8839625583862582463}, 'section': 'Section::::History.\n'}]}]