Update app.py

app.py

@@ -8,7 +8,7 @@ from langchain_huggingface import HuggingFaceEndpoint
 llm = HuggingFaceEndpoint(
     repo_id="mistralai/Mistral-7B-Instruct-v0.3",
     task="text-generation",
-    max_new_tokens=128,
+    max_new_tokens=64,
     temperature=0.5,
     do_sample=False,
 )