Question: who was the lead singer for the rock group the rascals
[{'answer': 'Eddie Brigati', 'provenance': [{'wikipedia_id': '151732', 'title': 'The Rascals', 'start_paragraph_id': 4, 'start_character': 0, 'end_paragraph_id': 4, 'end_character': 13, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}, {'provenance': [{'wikipedia_id': '151732', 'title': 'The Rascals', 'start_paragraph_id': 4, 'start_character': 0, 'end_paragraph_id': 4, 'end_character': 798, 'bleu_score': 0.983537688954433, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12900880798491145095}, 'section': 'Section::::History.\n'}]}]