Question: when does ex on the beach start season 9
[{'answer': '15 August 2018', 'provenance': [{'wikipedia_id': '57980157', 'title': 'Ex on the Beach (British series 9)', 'start_paragraph_id': 1, 'start_character': 79, 'end_paragraph_id': 1, 'end_character': 93, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '57980157', 'title': 'Ex on the Beach (British series 9)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 565, 'bleu_score': 0.9802931511945101, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13779317194382418894}, 'section': 'Section::::Abstract.'}]}]