真的吗？
护士说，张爷爷最喜欢做的事就是摆弄他的拉链。[{'character': '护', 'pinyin': 'hu4', 'highest pitch': 12.56, 'lowest pitch': 9.47, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '士', 'pinyin': 'shiii5', 'highest pitch': 9.47, 'lowest pitch': 6.88, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '说', 'pinyin': 'shuo1', 'highest pitch': 8.15, 'lowest pitch': 6.88, 'duration': 0.31, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.2}, {'character': '张', 'pinyin': 'zhang1', 'highest pitch': 11.32, 'lowest pitch': 10.16, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '爷', 'pinyin': 'ie2', 'highest pitch': 10.82, 'lowest pitch': 6.97, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '爷', 'pinyin': 'ie5', 'highest pitch': 8.09, 'lowest pitch': 6.92, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '最', 'pinyin': 'zuei4', 'highest pitch': 8.81, 'lowest pitch': 6.92, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '喜', 'pinyin': 'xi3', 'highest pitch': 5.78, 'lowest pitch': 4.74, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '欢', 'pinyin': 'huan1', 'highest pitch': 14.36, 'lowest pitch': 6.65, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '做', 'pinyin': 'zuo4', 'highest pitch': 8.06, 'lowest pitch': 6.31, 'duration': 0.12, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 8.73, 'lowest pitch': 5.77, 'duration': 0.12, 'prosody hierarchy': 'null'}, {'character': '事', 'pinyin': 'shiii4', 'highest pitch': 11.57, 'lowest pitch': 6.34, 'duration': 0.24, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.11}, {'character': '就', 'pinyin': 'jiou4', 'highest pitch': 7.74, 'lowest pitch': 6.68, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 11.57, 'lowest pitch': 6.23, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '摆', 'pinyin': 'bai3', 'highest pitch': 5.5, 'lowest pitch': 4.76, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '弄', 'pinyin': 'nong4', 'highest pitch': 7.67, 'lowest pitch': 4.98, 'duration': 0.21, 'prosody hierarchy': '#2'}, {'character': '他', 'pinyin': 'ta1', 'highest pitch': 8.54, 'lowest pitch': 7.15, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 8.73, 'lowest pitch': 7.98, 'duration': 0.07, 'prosody hierarchy': '#1'}, {'character': '拉', 'pinyin': 'la1', 'highest pitch': 10.04, 'lowest pitch': 8.28, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '链', 'pinyin': 'lian4', 'highest pitch': 10.45, 'lowest pitch': 6.01, 'duration': 0.27, 'prosody hierarchy': '#4'}]