Question: what is the name of first computer virus
[{'answer': 'January 1986', 'provenance': [{'wikipedia_id': '175852', 'title': 'Brain (computer virus)', 'start_paragraph_id': 1, 'start_character': 96, 'end_paragraph_id': 1, 'end_character': 108, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '175852', 'title': 'Brain (computer virus)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 370, 'bleu_score': 0.9694566079002921, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 651129303071530963}, 'section': 'Section::::Abstract.'}]}]