Question: who won the nhl scoring race this year
[{'answer': 'Connor McDavid', 'provenance': [{'wikipedia_id': '132858', 'title': 'Art Ross Trophy', 'start_paragraph_id': 8, 'start_character': 488, 'end_paragraph_id': 8, 'end_character': 502, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}]