Question: when was beverly cleary's first book published
[{'answer': 'Henry Huggins', 'provenance': [{'wikipedia_id': '181227', 'title': 'Beverly Cleary', 'start_paragraph_id': 1, 'start_character': 339, 'end_paragraph_id': 1, 'end_character': 352, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '181227', 'title': 'Beverly Cleary', 'start_paragraph_id': 11, 'start_character': 0, 'end_paragraph_id': 11, 'end_character': 471, 'bleu_score': 0.9751504244977051, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2735871488727908632}, 'section': 'Section::::Career.\n'}]}]