valid tool name

tools.py

@@ -5,7 +5,7 @@ from typing import List, Dict, Any, Optional
 
 
 class MySearchTool(WebSearchTool):
-    name = "Search tool to avoid rate limit"
+    name = "my_search_tool"
     description = "It receives a question and returns a list of search results from various sources. It uses DuckDuckGo as the primary source"
     inputs = {
         "query": {