Question: what are the basic component of the computer
[{'answer': 'central processing unit', 'provenance': [{'wikipedia_id': '21808348', 'title': 'Computer hardware', 'start_paragraph_id': 1, 'start_character': 106, 'end_paragraph_id': 1, 'end_character': 129, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'monitor', 'provenance': [{'wikipedia_id': '21808348', 'title': 'Computer hardware', 'start_paragraph_id': 1, 'start_character': 131, 'end_paragraph_id': 1, 'end_character': 138, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'keyboard', 'provenance': [{'wikipedia_id': '21808348', 'title': 'Computer hardware', 'start_paragraph_id': 1, 'start_character': 140, 'end_paragraph_id': 1, 'end_character': 148, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'computer data storage', 'provenance': [{'wikipedia_id': '21808348', 'title': 'Computer hardware', 'start_paragraph_id': 1, 'start_character': 150, 'end_paragraph_id': 1, 'end_character': 171, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'graphic card'}, {'answer': 'sound card', 'provenance': [{'wikipedia_id': '21808348', 'title': 'Computer hardware', 'start_paragraph_id': 1, 'start_character': 188, 'end_paragraph_id': 1, 'end_character': 198, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'speakers', 'provenance': [{'wikipedia_id': '21808348', 'title': 'Computer hardware', 'start_paragraph_id': 1, 'start_character': 200, 'end_paragraph_id': 1, 'end_character': 208, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'motherboard', 'provenance': [{'wikipedia_id': '21808348', 'title': 'Computer hardware', 'start_paragraph_id': 1, 'start_character': 213, 'end_paragraph_id': 1, 'end_character': 224, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '21808348', 'title': 'Computer hardware', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 862, 'bleu_score': 0.8993000936047241, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7623317107192667765}, 'section': 'Section::::Abstract.'}]}]