Question: who says precious on lord of the rings
[{'answer': 'Gollum', 'provenance': [{'wikipedia_id': '18600328', 'title': 'Gollum', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 6, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '18600328', 'title': 'Gollum', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 672, 'bleu_score': 0.9283919961821581, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12442117684517368508}, 'section': 'Section::::Abstract.'}]}]