Question: who plays the hotel owner in american horror story
[{'answer': 'Lady Gaga', 'provenance': [{'wikipedia_id': '48748936', 'title': 'List of American Horror Story: Hotel characters', 'start_paragraph_id': 2, 'start_character': 149, 'end_paragraph_id': 2, 'end_character': 158, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]