Question: when did three point line start in high school
[{'answer': '1987', 'provenance': [{'wikipedia_id': '2214267', 'title': 'Three-point field goal', 'start_paragraph_id': 11, 'start_character': 166, 'end_paragraph_id': 11, 'end_character': 170, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}, {'provenance': [{'wikipedia_id': '2214267', 'title': 'Three-point field goal', 'start_paragraph_id': 11, 'start_character': 0, 'end_paragraph_id': 11, 'end_character': 834, 'bleu_score': 0.668601380682532, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17005207415961731134}, 'section': 'Section::::History.\n'}]}]