Question: actor who sang i talk to the trees in the movie musical paint your wagon
[{'answer': 'Pardner', 'provenance': [{'wikipedia_id': '12319656', 'title': 'Paint Your Wagon (film)', 'start_paragraph_id': 3, 'start_character': 311, 'end_paragraph_id': 3, 'end_character': 318, 'bleu_score': 1.0, 'section': 'Section::::Plot.\n'}]}]