Question: when did the red panda first become endangered
[{'answer': '2008', 'provenance': [{'wikipedia_id': '26441', 'title': 'Red panda', 'start_paragraph_id': 9, 'start_character': 349, 'end_paragraph_id': 9, 'end_character': 353, 'bleu_score': 1.0, 'section': 'Section::::Distribution and habitat.\n'}]}, {'provenance': [{'wikipedia_id': '26441', 'title': 'Red panda', 'start_paragraph_id': 42, 'start_character': 0, 'end_paragraph_id': 42, 'end_character': 553, 'bleu_score': 0.9107561722732521, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8863192323199226445}, 'section': 'Section::::Conservation.\n'}]}]