Update app.py

app.py

@@ -104,7 +104,7 @@ def function(prompt):
     set1 = os.environ.get("test11")
     set2 = os.environ.get("test12")
     if trigger1 in output and trigger2 in output:
-        output = re.sub(trigger2, ste1, output)
+        output = re.sub(trigger2, set1, output)
         output = re.sub(trigger1, set2, output)
     result = base64.b64encode(output.encode('utf-8'))
     result2 = result.decode('utf-8')