Update customtools.py

customtools.py

@@ -265,7 +265,7 @@ def load_and_analyze_excel_file(query: str, file_path: str) -> str:
             tool_llm = ChatNVIDIA(
                                 model=NVIDIA_MODEL,
                                 api_key= NVIDIA_API_KEY, 
-                                temperature=1,
+                                temperature=LLM_TEMPERATURE,
                                 top_p=1,
                                 
             )