Question: who does kermit the frog's voice now
[{'answer': 'Matt Vogel', 'provenance': [{'wikipedia_id': '17029', 'title': 'Kermit the Frog', 'start_paragraph_id': 1, 'start_character': 492, 'end_paragraph_id': 1, 'end_character': 502, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]