Question: who is the world heavyweight champion of wwe
[{'answer': 'Jinder Mahal', 'provenance': [{'wikipedia_id': '630463', 'title': 'WWE Championship', 'start_paragraph_id': 18, 'start_character': 92, 'end_paragraph_id': 18, 'end_character': 104, 'bleu_score': 1.0, 'section': 'Section::::History.:Title reunified and second brand split.\n'}]}]