Question: when did they stop making the hummer h2
[{'answer': '2009', 'provenance': [{'wikipedia_id': '14395', 'title': 'Hummer', 'start_paragraph_id': 2, 'start_character': 220, 'end_paragraph_id': 2, 'end_character': 224, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '14395', 'title': 'Hummer', 'start_paragraph_id': 40, 'start_character': 0, 'end_paragraph_id': 40, 'end_character': 114, 'bleu_score': 0.535160720763177, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2568244911374701982}, 'section': 'Section::::Production.\n'}]}]