Question: chief justice of the supreme court of sri lanka
[{'answer': 'His Lordship Justice Priyasath Dep'}, {'provenance': [{'wikipedia_id': '18677188', 'title': 'Chief Justice of Sri Lanka', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 516, 'bleu_score': 0.8992224797681051, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15734189937035174691}, 'section': 'Section::::Abstract.'}]}]