Update app.py

app.py

@@ -21,7 +21,7 @@ custom_theme = gr.themes.Soft(
 
 embedding_model = SentenceTransformer("all-MiniLM-L6-v2")
 
-client = InferenceClient("google/gemma-3-27b-it")
+client = InferenceClient("Qwen/Qwen2.5-7B-Instruct")
 
 with open("knowledge.txt", "r", encoding="utf-8") as f:
     positive_messages = [line.strip() for line in f if line.strip()]