Question: who sings i can go the distance in hercules
[{'answer': 'Roger Bart', 'provenance': [{'wikipedia_id': '6131602', 'title': 'Go the Distance', 'start_paragraph_id': 1, 'start_character': 190, 'end_paragraph_id': 1, 'end_character': 200, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '6131602', 'title': 'Go the Distance', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 647, 'bleu_score': 0.9420590494691341, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15994987271174328085}, 'section': 'Section::::Abstract.'}]}]