output.value=input.value;
output.label=input.label;

var ci=new GlideRecord('cmdb_ci');

if(direction=='inbound'){
   if(ci.get('correlation_id',input.value)){
      output.value=ci.sys_id+";
      output.label=ci.getDisplayValue();
      }
}
if (direction=='outbound'){
  if(ci.get(input.value)){
     if(ci.correlation_id){
        output.value=ci.correlation_id+";
        output.label=input.label;
       }
    }
}
      

var inputArr = input.value.split(',');
var outputValues = [];
var outputLabels = [];
for (i in inputArr) {
    getInstanceID(inputArr[i]);
}
output.value = outputValues+'';
output.label = outputLabels+'';

function getInstanceID(name) {
    var gr = new GlideRecord('cmdb_ci_server');
    if (gr.get('name', name)) {
        outputValues.push(gr.sys_id+'');
        outputLabels.push(name);
    }
}

/*
 ** The 'input' object contains the original value and label
 ** 'direction' contains an 'inbound' or 'outbound' value to determine transform direction
 ** 'object_data' contains the Remote Task GlideRecord
 ** It is required to set the variables 'output.value' and 'output.label' with your script.
 */
output.value = 'condev,conprod';
output.label = 'condev,conprod';