Question: when does the next episode of star vs the forces of evil air
[{'answer': 'in early 2019'}, {'provenance': [{'wikipedia_id': '50782483', 'title': 'List of Star vs. the Forces of Evil episodes', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 279, 'bleu_score': 0.781260480181273, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12516151625109734093}, 'section': 'Section::::Abstract.'}]}]