Question: who wrote the song where do we go from here
[{'answer': 'Peter Cetera', 'provenance': [{'wikipedia_id': '18320739', 'title': 'Where Do We Go from Here? (Chicago song)', 'start_paragraph_id': 2, 'start_character': 66, 'end_paragraph_id': 2, 'end_character': 78, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '18320739', 'title': 'Where Do We Go from Here? (Chicago song)', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 584, 'bleu_score': 0.9197242141609461, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12355024779803290140}, 'section': 'Section::::Abstract.'}]}]