Update app.py

app.py

@@ -99,7 +99,7 @@ def Preprocess(textParty):
 '''
   Using Concordance, you can see each time a word is used, along with its 
   immediate context. It can give you a peek into how a word is being used
-  at the sentence level and what words are used with it. 
+  at the sentence level and what words are used with it 
 '''
 def concordance(text_Party,strng):
   word_tokens_party = word_tokenize(text_Party)