Question: when did they stop making the pontiac g6
[{'answer': '2010', 'provenance': [{'wikipedia_id': '427127', 'title': 'Pontiac G6', 'start_paragraph_id': 1, 'start_character': 527, 'end_paragraph_id': 1, 'end_character': 531, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '427127', 'title': 'Pontiac G6', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 576, 'bleu_score': 0.979484453366057, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17640645007799013899}, 'section': 'Section::::Abstract.'}]}]