Question: who won the first olympic gold medal in basketball
[{'answer': 'United States', 'provenance': [{'wikipedia_id': '299123', 'title': 'Basketball at the 1936 Summer Olympics', 'start_paragraph_id': 36, 'start_character': 5, 'end_paragraph_id': 36, 'end_character': 18, 'bleu_score': 1.0, 'section': 'Section::::Results.:Third round.\n'}]}]