basic changes

app.py

@@ -67,7 +67,6 @@ def GPT(input):
 
 
 def generator(input=None):
-    return input
     response = []
     if input:
 
@@ -93,7 +92,7 @@ def generator(input=None):
         out2 = pyjokes.get_joke(language='en', category='all')
         if(out2):
             response.append(out2)
-            
+
     return response[0]  # think of doing this
 
 iface = gr.Interface(fn=generator, inputs="text", outputs="text")