Update app.py

app.py

@@ -205,11 +205,11 @@ def summarize(inp,history,data=None):
             #history = "preliminary result: {}\n".format(resp)
             #yield "", (inp,f'{mes}\n{history}')
         print ("final" + resp)
-        history = "result: {}\n".format(resp)
+        out_hist = "result: {}\n".format(resp)
         #return history
-        yield "", [(inp,history)]
+        yield "", [(inp,out_hist)]
     
-        out = str(history)
+        out = str(out_hist)
         rawp = out
     else:
         rawp = "Provide a valid data source"