Question: when did the white house move to dc
[{'answer': '1800', 'provenance': [{'wikipedia_id': '33057', 'title': 'White House', 'start_paragraph_id': 1, 'start_character': 231, 'end_paragraph_id': 1, 'end_character': 235, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '33057', 'title': 'White House', 'start_paragraph_id': 10, 'start_character': 0, 'end_paragraph_id': 10, 'end_character': 342, 'bleu_score': 0.9645876452711911, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 18190901139615304810}, 'section': 'Section::::Early history.:1789–1800.\n'}]}]