Question: who is the first governor general of bengal
[{'answer': 'Robert Clive', 'provenance': [{'wikipedia_id': '3499866', 'title': 'List of governors of Bengal', 'start_paragraph_id': 1, 'start_character': 154, 'end_paragraph_id': 1, 'end_character': 166, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]