没关系，我们可以再安排一次。
然而，前天晚上爸爸“爽约”啦。[{'character': '然', 'pinyin': 'ran2', 'highest pitch': 9.2, 'lowest pitch': 8.07, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '而', 'pinyin': 'er2', 'highest pitch': 9.3, 'lowest pitch': 7.9, 'duration': 0.27, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.08}, {'character': '前', 'pinyin': 'qian2', 'highest pitch': 8.85, 'lowest pitch': 7.59, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '天', 'pinyin': 'tian1', 'highest pitch': 11.31, 'lowest pitch': 8.85, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '晚', 'pinyin': 'uan3', 'highest pitch': 11.02, 'lowest pitch': 5.35, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '上', 'pinyin': 'shang4', 'highest pitch': 7.55, 'lowest pitch': 1.67, 'duration': 0.29, 'prosody hierarchy': '#2'}, {'character': '爸', 'pinyin': 'ba4', 'highest pitch': 10.26, 'lowest pitch': 9.21, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '爸', 'pinyin': 'ba5', 'highest pitch': 9.21, 'lowest pitch': 7.98, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '爽', 'pinyin': 'shuang3', 'highest pitch': 8.03, 'lowest pitch': 8.03, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '约', 'pinyin': 've1', 'highest pitch': 10.05, 'lowest pitch': 5.31, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '啦', 'pinyin': 'la5', 'highest pitch': 10.06, 'lowest pitch': 6.97, 'duration': 0.23, 'prosody hierarchy': '#4'}]