example.aiml

<?xml version = "1.0" encoding = "UTF-8"?>
<aiml version = "1.0.1" encoding = "UTF-8"?>
   <category>
      <pattern>A * IS A *</pattern>
      <template>
         Of course that <star index = "1"/> is a <star index = "2"/>.
      </template>
   </category>
</aiml>