title: How do I print a random variable from a set in python
body: <p>For my AI ChatBot, I need a function that selects a certain text string from a set of text strings but I cant seem to figure out what to put in for my print function.</p>
  
  <p>Ive tried the random module but I dont know how to use it. Here is the code.</p>
  
  <pre><code>Greeting_Reply = {"Hey!", "Hi", "Hi, How are you?", "Hello!"}
  
  while True:
      inp = input("Talk to " + MY_NAME + "\n")
      if inp in Greeting:
          print(?)
  </code></pre>
  
  <p>What do I put in place of the ? in the print function. Thanks.</p>