title: Is there a way to add a conditional string in Python's advance string formatting "foo {}".format(bar)?
body: <p>For example I have a line of code like this</p>
  
  <pre><code>if checked:
      checked_string = "check"
  else:
      checked_string = "uncheck"
  
  print "You can {} that step!".format(checked_string)
  </code></pre>
  
  <p>Is there a shortcut to this? I was just curious.</p>