Question: when was the bribery act implemented in the uk
[{'answer': '1 July 2011', 'provenance': [{'wikipedia_id': '25276829', 'title': 'Bribery Act 2010', 'start_paragraph_id': 1, 'start_character': 389, 'end_paragraph_id': 1, 'end_character': 400, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '25276829', 'title': 'Bribery Act 2010', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 674, 'bleu_score': 0.9297137846207301, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7342776729574648744}, 'section': 'Section::::Abstract.'}]}]