Index: lams_tool_lamc/src/java/org/lamsfoundation/lams/tool/mc/web/LearningUtil.java
===================================================================
diff -u -r027758c2ee944683de01e4cd689fe3244d031920 -rd06315708f7576d62f110b02dcd8165e100968ab
--- lams_tool_lamc/src/java/org/lamsfoundation/lams/tool/mc/web/LearningUtil.java	(.../LearningUtil.java)	(revision 027758c2ee944683de01e4cd689fe3244d031920)
+++ lams_tool_lamc/src/java/org/lamsfoundation/lams/tool/mc/web/LearningUtil.java	(.../LearningUtil.java)	(revision d06315708f7576d62f110b02dcd8165e100968ab)
@@ -848,6 +848,7 @@
     		List listCandidateAnswerUids=mcService.findMcOptionUidsByQueId(mcQueContent.getUid());
     		logger.debug("listCandidateAnswerUids: " + listCandidateAnswerUids);
 
+    		logger.debug("randomize check: " + randomize);
     		
     		if (randomize)
     		{
@@ -906,7 +907,7 @@
 	public static Map convertToStringMap(List list)
 	{
 		logger.debug("using convertToStringMap: " + list);
-		Map map= new TreeMap(new McStringComparator());
+		Map map= new TreeMap(new McComparator());
 		
 		Iterator listIterator=list.iterator();
     	Long mapIndex=new Long(1);