Question: who did jeff green play for in the nba
[{'answer': 'Cleveland Cavaliers', 'provenance': [{'wikipedia_id': '3914646', 'title': 'Jeff Green (basketball)', 'start_paragraph_id': 1, 'start_character': 764, 'end_paragraph_id': 1, 'end_character': 783, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '3914646', 'title': 'Jeff Green (basketball)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 739, 'bleu_score': 0.8268166314060731, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14252943354302079462}, 'section': 'Section::::Abstract.'}]}]