Question: when will fairy tail final season be released
[{'answer': '2018'}, {}, {'provenance': [{'wikipedia_id': '25363124', 'title': 'List of Fairy Tail episodes', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 0, 'bleu_score': 1.0, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15440438884145938373}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '57454661', 'title': 'Leaving Storybrooke', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'end_paragraph_id': 1, 'meta': {'evidence_span': ['it premiered on ABC in the United States on May 18, 2018.', 'it premiered on ABC in the United States on May 18, 2018', 'May 18, 2018. In the episode, the Wish Realm Rumplestiltskins plan to eliminate all the happy endings of all the characters in every realm is revealed, as Sir Henry prepares to kill Regina']}}]}, {'provenance': [{'wikipedia_id': '9213332', 'title': 'Adventure Time', 'section': 'Section::::Abstract.', 'start_paragraph_id': 3, 'end_paragraph_id': 3, 'meta': {'evidence_span': ['The series finale aired on September 3, 2018.', 'the series would conclude in 2018, after the airing of its tenth season. The series finale aired on September 3, 2018. "Adventure Time']}}]}]