Question: what was the first year of the nissan gtr
[{'answer': '2007', 'provenance': [{'wikipedia_id': '9590148', 'title': 'Nissan GT-R', 'start_paragraph_id': 1, 'start_character': 114, 'end_paragraph_id': 1, 'end_character': 118, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]