Question: who got voted off of survivor on may 10th
[{'answer': 'Sierra', 'provenance': [{'wikipedia_id': '52570344', 'title': 'Survivor: Game Changers', 'start_paragraph_id': 7, 'start_character': 641, 'end_paragraph_id': 7, 'end_character': 647, 'bleu_score': 1.0, 'section': 'Section::::Casting.\n'}]}]