Question: how many inches of rain did hurricane allison bring to houston
[{'answer': '38.6 inches', 'provenance': [{'wikipedia_id': '334013', 'title': 'Tropical Storm Allison', 'start_paragraph_id': 15, 'start_character': 675, 'end_paragraph_id': 15, 'end_character': 686, 'bleu_score': 1.0, 'section': 'Section::::Impact.:Texas.\n'}]}, {'provenance': [{'wikipedia_id': '334013', 'title': 'Tropical Storm Allison', 'start_paragraph_id': 15, 'start_character': 0, 'end_paragraph_id': 15, 'end_character': 1054, 'bleu_score': 0.951500951706944, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 628317626650526807}, 'section': 'Section::::Impact.:Texas.\n'}]}]