AIML <that>标签在AIML中用于根据上下文进行响应。

语法

<that> template </that>

例如，请考虑以下对话。

Human: Hi Alice! What about movies?
Robot: Do you like comedy movies?
Human: No
Robot: Ok! But I like comedy movies.

示例

在D:/software/ab/bots/test/aiml目录中创建一个文件：that.aiml，并在D:/software/ab/bots/test/aimlif目录中创建一个文件：that.aiml.csv。

文件：that.aiml

<?xml version = "1.0" encoding = "UTF-8"?>
<aiml version = "1.0.1" encoding = "UTF-8"?>
   <category>
      <pattern>WHAT ABOUT MOVIES</pattern>
      <template>Do you like comedy movies</template>  
   </category>

   <category>
      <pattern>YES</pattern>
      <that>Do you like comedy movies</that>
      <template>Nice, I like comedy movies too.</template>
   </category>

   <category>
      <pattern>NO</pattern>
      <that>Do you like comedy movies</that>
      <template>Ok! But I like comedy movies.</template>
   </category> 

</aiml>

文件：that.aiml.csv -

0,WHAT ABOUT MOVIES,*,*,Do you like comedy movies,that.aiml
0,YES,Do you like comedy movies,*,Nice! I like comedy movies too.,that.aiml
0,NO,Do you like comedy movies,*,Ok! But I like comedy movies.,that.aiml

执行程序

打开命令提示符。 进入目录：D:/software/ab 并键入以下命令 -

java -cp lib/Ab.jar Main bot = test action = chat trace = false

执行上面示例代码，得到以下结果 -

Human: What about movies?
Robot: Do you like comedy movies?
Human: No
Robot: Ok! But I like comedy movies.