Question: who plays nicky on blue bloods season 1
[{'answer': 'Sami Gayle', 'provenance': [{'wikipedia_id': '36011645', 'title': 'Blue Bloods (season 1)', 'start_paragraph_id': 10, 'start_character': 152, 'end_paragraph_id': 10, 'end_character': 162, 'bleu_score': 1.0, 'section': 'Section::::Cast.\n'}]}, {'provenance': [{'wikipedia_id': '36011645', 'title': 'Blue Bloods (season 1)', 'start_paragraph_id': 20, 'start_character': 0, 'end_paragraph_id': 20, 'end_character': 53, 'bleu_score': 0.725979529115477, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3072871957134002514}, 'section': 'Section::::Cast.:Recurring cast.\n'}]}]