Question: when is manager of the year announced premier league
[{'answer': 'Pep Guardiola', 'provenance': [{'wikipedia_id': '6263282', 'title': 'Premier League Manager of the Season', 'start_paragraph_id': 2, 'start_character': 202, 'end_paragraph_id': 2, 'end_character': 215, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]