Index: lams_tool_survey/conf/language/ApplicationResources.properties
===================================================================
diff -u -r6a5d35ec57dde95eae93fb628d669af257d36949 -rc856a18bf4731ff3a9ba197b01e278b65549acb0
--- lams_tool_survey/conf/language/ApplicationResources.properties	(.../ApplicationResources.properties)	(revision 6a5d35ec57dde95eae93fb628d669af257d36949)
+++ lams_tool_survey/conf/language/ApplicationResources.properties	(.../ApplicationResources.properties)	(revision c856a18bf4731ff3a9ba197b01e278b65549acb0)
@@ -161,5 +161,7 @@
 message.learner.choose.answer.percentage = {0} percent leaners of the class have chosen this answer.
 message.learner.choose.answer=The learner has chosen this answer
 error.chart.gen=Error occurs during generating chart, please try again.
+error.single.choice.over=Only one option or open text can be chosen.
 title.chart.report=Report of Individual Question
-label.learner=Learner
\ No newline at end of file
+label.learner=Learner
+label.answer=Answer
\ No newline at end of file