Question: who was the french explorer who established quebec
[{'answer': 'Samuel de Champlain', 'provenance': [{'wikipedia_id': '4029685', 'title': 'History of Quebec City', 'start_paragraph_id': 5, 'start_character': 230, 'end_paragraph_id': 5, 'end_character': 249, 'bleu_score': 1.0, 'section': 'Section::::French rule.\n'}]}]