Update app.py

Trying another fix.

app.py

@@ -9,21 +9,14 @@ from sklearn.preprocessing import RobustScaler
 import gradio as gr
 from huggingface_hub import InferenceClient
 
-"""
-For more information on `huggingface_hub` Inference API support, please check the docs: https://huggingface.co/docs/huggingface_hub/v0.22.2/en/guides/inference
-"""
-client = InferenceClient("HuggingFaceH4/zephyr-7b-beta")
-
 
 def respond(
-    message,
-    threshold
+    message
 ):
+    print(message)
+    return is_malicious_sql(message, 0.5)
 
-    for message in is_malicious_sql(message, threshold
-    ):
-        response = message
-        yield response
+    
 
 """
 For information on how to customize the ChatInterface, peruse the gradio docs: https://www.gradio.app/docs/chatinterface