Update RAG_utils.py

RAG_utils.py

@@ -185,7 +185,7 @@ class base_utils:
         reasoning_matches = re.findall(reasoning_pattern, text, re.DOTALL)
         
         # Find the longest reasoning match
-        longest_reasoning = max(reasoning_matches, key=len) if reasoning_matches else None
+        longest_reasoning = min(reasoning_matches, key=len) if reasoning_matches else None
 
         # Extract and return the results
         extracted_data = {