Question: what episode of adventure time is marshall lee in
[{'answer': 'Bad Little Boy', 'provenance': [{'wikipedia_id': '42534207', 'title': 'Bad Little Boy', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 14, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '42534207', 'title': 'Bad Little Boy', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 647, 'bleu_score': 0.9812185674664711, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1842220656354349521}, 'section': 'Section::::Abstract.'}]}]