Question: what is in hand sanitizer that kills bacteria
[{'answer': 'Alcohol', 'provenance': [{'wikipedia_id': '3829190', 'title': 'Hand sanitizer', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 7, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '3829190', 'title': 'Hand sanitizer', 'start_paragraph_id': 10, 'start_character': 0, 'end_paragraph_id': 10, 'end_character': 428, 'bleu_score': 0.9699161750394991, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1774688365642517076}, 'section': 'Section::::Uses.:Health care.\n'}]}]