Question: who played in the 1998 afl grand final
[{'answer': 'the Adelaide Crows', 'provenance': [{'wikipedia_id': '8751592', 'title': '1998 AFL Grand Final', 'start_paragraph_id': 1, 'start_character': 81, 'end_paragraph_id': 1, 'end_character': 99, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'the North Melbourne Kangaroos', 'provenance': [{'wikipedia_id': '8751592', 'title': '1998 AFL Grand Final', 'start_paragraph_id': 1, 'start_character': 104, 'end_paragraph_id': 1, 'end_character': 133, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '8751592', 'title': '1998 AFL Grand Final', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 554, 'bleu_score': 0.977397480575333, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2667129794761858799}, 'section': 'Section::::Abstract.'}]}]