Question: when did the first episode of fairly oddparents air
[{'answer': '1998', 'provenance': [{'wikipedia_id': '2052702', 'title': 'List of The Fairly OddParents episodes', 'start_paragraph_id': 2, 'start_character': 5, 'end_paragraph_id': 2, 'end_character': 9, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2052702', 'title': 'List of The Fairly OddParents episodes', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 885, 'bleu_score': 0.828983595762076, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15332162929813580006}, 'section': 'Section::::Abstract.'}]}]