Question: describe the disease of addiction in one word
[{'answer': 'compulsive', 'provenance': [{'wikipedia_id': '27158894', 'title': 'Addiction', 'start_paragraph_id': 1, 'start_character': 47, 'end_paragraph_id': 1, 'end_character': 57, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '27158894', 'title': 'Addiction', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 642, 'bleu_score': 0.978375183951072, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6571879923207270732}, 'section': 'Section::::Abstract.'}]}]