Question: when did the first anglo burmese war begin
[{'answer': '5 March 1824', 'provenance': [{'wikipedia_id': '432608', 'title': 'First Anglo-Burmese War', 'start_paragraph_id': 1, 'start_character': 69, 'end_paragraph_id': 1, 'end_character': 81, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '432608', 'title': 'First Anglo-Burmese War', 'start_paragraph_id': 7, 'start_character': 0, 'end_paragraph_id': 7, 'end_character': 320, 'bleu_score': 0.965203995518735, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16197873568662195676}, 'section': 'Section::::Causes.\n'}]}]