Update app.py

app.py

@@ -152,7 +152,7 @@ class SinaReasonMedicalChat:
             print(partial_response)
             # Extract thinking and response
             #thinking, response = self.extract_thinking_and_response(partial_response)
-            response = partial_response
+            thinking, response =None, partial_response
             # Show thinking phase while it's being generated
             if thinking and thinking != current_thinking:
                 current_thinking = thinking