Question: star wars rebels mid season 4 release date
[{'answer': 'October 16 , 2017', 'provenance': [{'wikipedia_id': '48216840', 'title': 'List of Star Wars Rebels episodes', 'start_paragraph_id': 3, 'start_character': 22, 'end_paragraph_id': 3, 'end_character': 39, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]