Question: who played nathan on young and the restless
[{'answer': 'Nathan Purdee', 'provenance': [{'wikipedia_id': '21057185', 'title': 'Nathan Hastings', 'start_paragraph_id': 1, 'start_character': 130, 'end_paragraph_id': 1, 'end_character': 143, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Randy Brooks', 'provenance': [{'wikipedia_id': '21057185', 'title': 'Nathan Hastings', 'start_paragraph_id': 1, 'start_character': 229, 'end_paragraph_id': 1, 'end_character': 241, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Adam Lazarre - White', 'provenance': [{'wikipedia_id': '21057185', 'title': 'Nathan Hastings', 'start_paragraph_id': 1, 'start_character': 313, 'end_paragraph_id': 1, 'end_character': 333, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '21057185', 'title': 'Nathan Hastings', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 403, 'bleu_score': 0.9318557434050331, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10000806140971338277}, 'section': 'Section::::Abstract.'}]}]