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我尝试访问用户的输入,如下所述:http: //www.ibm.com/watson/developercloud/doc/conversation/advanced_overview.shtml基于汽车仪表板对话框。

{
  "output": {
    "text": "Great choice! Playing some @genre music for you.  <?input text?>"
  } 
}

错误:

Dialog node error Error when updating output with output of dialog node id:node_5_1469049934217. Fix the dialog node. Node output was:{"text":"Great choice! Playing some @genre music for you. "} org.springframework.expression.spel.SpelParseException: EL1041E:(pos 6): After parsing a valid expression, there is still more data in the expression: 'text'

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1 回答 1

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要访问用户输入,您可以使用该input对象。

例如:

<? input.text ?>;

以下帮助页面在访问输入下提供了更多详细信息。

于 2016-09-04T14:38:06.063 回答