pip install python-aiml

import aiml
k = aiml.Kernel()
k.learn("main.aiml")
while True: print(k.respond(input("me:")))

<?xml version="1.0" encoding="UTF-8"?>
<aiml version="2.0">
<category>
  <pattern>HELLO</pattern>
    <template>
      <random>
        <li>Hello!</li>
        <li>Hi!</li>
        <li>Wassup!</li>
      </random>
    </template>
  </category>    
  <category>
  <pattern>ARE YOU OKAY</pattern>
    <template>
      <random>
        <li>Yes</li>
        <li>Yes, I'm fine</li>
        <li>Yapp</li>
      </random>
    </template>
  </category>
  <category>
  <pattern>WHAT IS YOUR NAME</pattern>
    <template>
      My name is <bot name="Alisa"/>
    </template>
  </category>
  <category>
  <pattern>MY NAME IS *</pattern>
    <template>
      Hello <set name="username"><star/></set>!
    </template>
  </category>
  <category>
  <pattern>WHAT IS MY NAME</pattern>
    <template>
      Your name is <get name="username"/>!
    </template>
  </category>
  <category>
  <pattern>REPEAT PLEASE *</pattern>
    <template>
      Okay, <set name="repeat"><star/></set>.
    </template>
  </category>
  <category>
  <pattern>WHAT DID I TELL YOU</pattern>
    <template>
      You said <get name="repeat" />.
    </template>
  </category>
</aiml>

python main.py