Using a "previous operation commandline output" as input for decision is it acceptable?

I want to use a command output of previous operation as condition in decision block instead of exit code.

if Command out put is a string value “No jobs to display”,i want to proceed for next operation,if not i want to close workflow with a append in jobdescription

But in decission making when i use a string value it always returns false

Log:

5206 CommandActivity         : [LastJob (LastJob_1)] command succeeded with result [No jobs to display.]
5206 WorkflowStep            : [LastJob (LastJob_1)] completing activity with status [COMPLETED], outputs [<LastJob_1><system><startTime>1623636233</startTime><endTime></endTime><status>RUNNING</status><timedOut>false</timedOut></system><instance></instance><backupSet>defaultBackupSet</backupSet><subClient>default</subClient><jobStatus></jobStatus><exitCode>0</exitCode><commandOutput>No jobs to display.</commandOutput></LastJob_1>]
5226 SetActivityInputs       : [Decision (Decision_1)] starting activity with inputs [<inputs><expression>xpath:{/workflow/LastJob_1/commandOutput} == "No jobs to display."</expression><scriptType>JAVA</scriptType></inputs>]
5243 DecisionActivity        : [Decision (Decision_1)] result of decision expression is [false]
5243 DecisionActivity        : [Decision (Decision_1)] taking transition [UpdateJobDescription_2] because result [false] matches inputed condition

Could anyone help me on this