你什么时候准备好高粱米饭？
何时才能闻到喷鼻的高粱米饭的香味呢？[{'character': '何', 'pinyin': 'he2', 'highest pitch': 11.62, 'lowest pitch': 9.54, 'duration': 0.28, 'prosody hierarchy': 'null'}, {'character': '时', 'pinyin': 'shiii2', 'highest pitch': 11.29, 'lowest pitch': 8.73, 'duration': 0.24, 'prosody hierarchy': '#2'}, {'character': '才', 'pinyin': 'cai2', 'highest pitch': 9.73, 'lowest pitch': 8.01, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '能', 'pinyin': 'neng2', 'highest pitch': 8.48, 'lowest pitch': 8.02, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '闻', 'pinyin': 'uen2', 'highest pitch': 8.42, 'lowest pitch': 6.47, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '到', 'pinyin': 'dao4', 'highest pitch': 8.52, 'lowest pitch': 7.46, 'duration': 0.21, 'prosody hierarchy': '#2'}, {'character': '喷', 'pinyin': 'pen1', 'highest pitch': 9.56, 'lowest pitch': 8.67, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '鼻', 'pinyin': 'bi2', 'highest pitch': 8.67, 'lowest pitch': 6.06, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 9.45, 'lowest pitch': 6.64, 'duration': 0.24, 'prosody hierarchy': '#2'}, {'character': '高', 'pinyin': 'gao1', 'highest pitch': 10.68, 'lowest pitch': 9.99, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '粱', 'pinyin': 'liang5', 'highest pitch': 10.68, 'lowest pitch': 8.97, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '米', 'pinyin': 'mi3', 'highest pitch': 8.97, 'lowest pitch': 5.43, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '饭', 'pinyin': 'fan4', 'highest pitch': 10.92, 'lowest pitch': 6.0, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 9.45, 'lowest pitch': 8.25, 'duration': 0.09, 'prosody hierarchy': '#1'}, {'character': '香', 'pinyin': 'xiang1', 'highest pitch': 8.31, 'lowest pitch': 7.59, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '味', 'pinyin': 'uei4', 'highest pitch': 7.99, 'lowest pitch': 7.41, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '呢', 'pinyin': 'ne5', 'highest pitch': 7.41, 'lowest pitch': 6.64, 'duration': 0.27, 'prosody hierarchy': '#4'}]