Update app.py

app.py

@@ -29,7 +29,7 @@ for i in range(len(models)):
 def process1(prompt):
     modelSelected=''
     for i in range(len(models)):
-        if message.find(models[i].prefix)!=-1:
+        if prompt.find(models[i].prefix)!=-1:
             modelSelected=models[i].path
             gradio.Interface.load(modelSelected)
     if (modelSelected==''):