Question: who is the guy that does the shamwow commercials
[{'answer': 'Offer Shlomi', 'provenance': [{'wikipedia_id': '17442932', 'title': 'Vince Offer', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 12, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '17442932', 'title': 'Vince Offer', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 643, 'bleu_score': 0.8508807728082121, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1499249929379121756}, 'section': 'Section::::Abstract.'}]}]