哪个路段有交通堵塞？
车辆可绕行长安街、两广路。[{'character': '车', 'pinyin': 'che1', 'highest pitch': 11.17, 'lowest pitch': 10.41, 'duration': 0.32, 'prosody hierarchy': 'null'}, {'character': '辆', 'pinyin': 'liang4', 'highest pitch': 11.25, 'lowest pitch': 8.95, 'duration': 0.25, 'prosody hierarchy': '#2'}, {'character': '可', 'pinyin': 'ke3', 'highest pitch': 9.15, 'lowest pitch': 6.67, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '绕', 'pinyin': 'rao4', 'highest pitch': 10.0, 'lowest pitch': 6.77, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '行', 'pinyin': 'xing2', 'highest pitch': 8.99, 'lowest pitch': 7.23, 'duration': 0.26, 'prosody hierarchy': '#2'}, {'character': '长', 'pinyin': 'chang2', 'highest pitch': 9.09, 'lowest pitch': 7.6, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '安', 'pinyin': 'an1', 'highest pitch': 10.03, 'lowest pitch': 9.09, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '街', 'pinyin': 'jie1', 'highest pitch': 10.29, 'lowest pitch': 9.4, 'duration': 0.31, 'prosody hierarchy': '#2'}, {'character': '两', 'pinyin': 'liang2', 'highest pitch': 10.07, 'lowest pitch': 7.11, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '广', 'pinyin': 'guang3', 'highest pitch': 10.21, 'lowest pitch': 5.25, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '路', 'pinyin': 'lu4', 'highest pitch': 10.38, 'lowest pitch': 5.85, 'duration': 0.3, 'prosody hierarchy': '#4'}]