Question: when did the uk join as a member in international criminal police commission
[{'answer': '1928', 'provenance': [{'wikipedia_id': '14338129', 'title': 'Interpol', 'start_paragraph_id': 7, 'start_character': 435, 'end_paragraph_id': 7, 'end_character': 439, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}, {'provenance': [{'wikipedia_id': '14338129', 'title': 'Interpol', 'start_paragraph_id': 7, 'start_character': 0, 'end_paragraph_id': 7, 'end_character': 561, 'bleu_score': 0.9748377259086851, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3607424753560842077}, 'section': 'Section::::History.\n'}]}]