predict arftefacts update

predict/Jenkinsfile

@@ -8,15 +8,15 @@ pipeline {
                 script {
                     step ([$class: 'CopyArtifact',
                     projectName: 's430705-training/master',
-                    filter: 'movies_imdb/**',
-                    target: 'datasets'])
+                    target: 'prediction_data'])
                 }
             }
         }
         stage('Predict example value'){
             steps {
                 sh 'ls -l'
-                
+                sh 'echo "------------"'
+                sh 'ls -l ./prediction_data'
             }
         }
 	}