Question: which was the first virus detected by arpanet
[{'answer': 'The Creeper virus', 'provenance': [{'wikipedia_id': '18994196', 'title': 'Computer virus', 'start_paragraph_id': 13, 'start_character': 0, 'end_paragraph_id': 13, 'end_character': 17, 'bleu_score': 1.0, 'section': 'Section::::Historical development.:First examples.\n'}]}, {'provenance': [{'wikipedia_id': '18994196', 'title': 'Computer virus', 'start_paragraph_id': 11, 'start_character': 0, 'end_paragraph_id': 11, 'end_character': 537, 'bleu_score': 0.504243492826392, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12541991648401068283}, 'section': 'Section::::Historical development.:Science fiction.\n'}]}]