Question: when was the last time the crows were in the grand final
[{'answer': '2017', 'provenance': [{'wikipedia_id': '100978', 'title': 'Adelaide Football Club', 'start_paragraph_id': 27, 'start_character': 672, 'end_paragraph_id': 27, 'end_character': 676, 'bleu_score': 1.0, 'section': 'Section::::History.:2010s: Rebuilding and tragedy.:2016–present: Don Pyke era.\n'}]}, {'provenance': [{'wikipedia_id': '100978', 'title': 'Adelaide Football Club', 'start_paragraph_id': 27, 'start_character': 0, 'end_paragraph_id': 27, 'end_character': 1138, 'bleu_score': 0.8809820368032931, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2165617910578037743}, 'section': 'Section::::History.:2010s: Rebuilding and tragedy.:2016–present: Don Pyke era.\n'}]}, {'provenance': [{'wikipedia_id': '100978', 'title': 'Adelaide Football Club', 'section': 'Section::::History.:2010s: Rebuilding and tragedy.:2016–present: Don Pyke era.\n', 'start_paragraph_id': 27, 'end_paragraph_id': 27, 'meta': {'evidence_span': ["Star midfielder for many years Patrick Dangerfield left the club at the end of the 2015 season (a season in which he won the club's best and fairest) and Don Pyke, a former premiership player and assistant coach with who had also been an assistant coach at Adelaide from 2005 to 2006, was appointed Adelaide's senior coach for at least three years. Adelaide was widely tipped to slide out of the finals in 2016 but the Crows proved to be one of the successes of the season, comfortably qualifying for a home elimination final and defeating by 62 points, before being eliminated the next week by eventual beaten grand finalists, in the semi-finals. The club had a dominant 2017 season, winning their opening six games and never falling below second place for the entire season. Adelaide claimed their second McClelland Trophy as minor premiers. The Adelaide Crows entered the 2017 finals series as favourites for the premiership; they defeated and by 36 and 61 points respectively to qualify for the Grand Final, their first since 1998, where they faced . Despite starting as rampaging hot favourites, the Crows lost the match by 48 points and finished runners up for the first time in their history.", 'The Adelaide Crows entered the 2017 finals series as favourites for the premiership', 'The Adelaide Crows entered the 2017 finals series as favourites for the premiership']}}]}, {'provenance': [{'wikipedia_id': '30664999', 'title': 'History of the Australian Football League', 'section': 'Section::::AFL.:21st century.\n', 'start_paragraph_id': 59, 'end_paragraph_id': 59, 'meta': {'evidence_span': ['In 2012, the Sydney Swans beat the Hawthorn Hawks in the grand final. In 2013 Hawthorn beat first time grand finalist Fremantle. In 2014 Hawthorn got revenge on the Sydney Swans for the 2012 loss, by winning their back-to-back flag. In 2015 West Coast made the grand final, after beating Hawthorn earlier in the finals, and faced them in the grand final. Hawthorn then won their third flag in as many years. In 2016 the Western Bulldogs, plagued by injuries, finished the regular season in seventh place, the second lowest of teams that qualify for finals. The Western Bulldogs won the 2016 flag, after a 62-year premiership drought. And in 2017, the Richmond Tigers won the flag after a miraculous season and a surprising win over minor-premiers Adelaide Crows. Richmond won their first in 37 years and broke a record for biggest comeback season after finishing 13th in 2016. Collingwood almost did the same in 2018', 'And in 2017, the Richmond Tigers won the flag after a miraculous season and a surprising win over minor-premiers Adelaide Crows', 'And in 2017, the Richmond Tigers won the flag after a miraculous season and a surprising win over minor-premiers Adelaide Crows.']}}]}]