Question: who sings let the river run with eminem
[{'answer': 'Ed Sheeran', 'provenance': [{'wikipedia_id': '55977910', 'title': 'River (Eminem song)', 'start_paragraph_id': 1, 'start_character': 96, 'end_paragraph_id': 1, 'end_character': 106, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '55977910', 'title': 'River (Eminem song)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 388, 'bleu_score': 0.836216094330771, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2899756754151387408}, 'section': 'Section::::Abstract.'}]}]