Question: when was the code of criminal procedure introduced in india
[{'answer': 'enacted in 1973', 'provenance': [{'wikipedia_id': '28276791', 'title': 'Code of Criminal Procedure (India)', 'start_paragraph_id': 1, 'start_character': 140, 'end_paragraph_id': 1, 'end_character': 155, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'came into force on 1 April 1974'}, {'provenance': [{'wikipedia_id': '28276791', 'title': 'Code of Criminal Procedure (India)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 536, 'bleu_score': 0.976043556018343, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14884063746531181842}, 'section': 'Section::::Abstract.'}]}]