Question: who plays merlin in transformers the last night
[{'answer': 'Stanley Tucci', 'provenance': [{'wikipedia_id': '44422168', 'title': 'Transformers: The Last Knight', 'start_paragraph_id': 67, 'start_character': 1159, 'end_paragraph_id': 67, 'end_character': 1172, 'bleu_score': 1.0, 'section': 'Section::::Production.:Casting.\n'}]}]