title: TypeError: 'NLP' object is not callable
body: <p><a href="https://pypi.org/project/nlg/" rel="nofollow noreferrer">Here's the Site</a></p>
  <p>From here i just try to ran the sample code provided on site, but am getting this error</p>
  <p><a href="https://i.stack.imgur.com/uf5qP.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/uf5qP.png" alt="enter image description here" /></a></p>
  <hr />
  <p>TypeError                                 Traceback (most recent call last)
   in 
  ----&gt; 1 text = nlp(&quot;The virginica species has the least average sepal_width.&quot;)</p>
  <p>TypeError: 'NLP' object is not callable</p>
  <p>I have installed all packages, but still what might have cause this issue?</p>