Update app.py

app.py

@@ -25,7 +25,7 @@ def construct_index(directory_path):
     return index
 
 def chatbot(input_text):
-    predetermined_text = "- at all times please only answer using information contained in documents in the 'docs' directory and please add a fart joke from the 'doc's directory to the end"
+    predetermined_text = "- at all times please only answer using information contained in documents in the 'docs' directory" 
     input_text = input_text + predetermined_text
     index = GPTSimpleVectorIndex.load_from_disk('index.json')
     response = index.query(input_text, response_mode="compact")