diff --git a/index.js b/index.js
index badc807..bc0199e 100755
--- a/index.js
+++ b/index.js
@@ -7,8 +7,7 @@ const leadsById = {};
 // index IDs by email for easy lookup
 const leadIdssByEmail = {};
 
-const collisions = [];
-
+// deduplicate leads
 for (const currentLead of leads) {
   const { _id, email } = currentLead;
 
@@ -23,7 +22,6 @@ for (const currentLead of leads) {
       right: currentLead,
       collidingField: collidingLeadIdByEmail ? "email" : "_id",
     };
-    collisions.push(collision);
     const lDate = new Date(collision.left.entryDate);
     const rDate = new Date(collision.right.entryDate);
     if (lDate > rDate) {
@@ -80,5 +78,6 @@ fs.writeFileSync(
 console.log("records processed:", leads.length);
 console.log("collisions:", collisions.length);
 console.log("output leads:", Object.keys(leadsById).length);
+console.log("leads written to deduplicatedLeads.json");
 
 console.log("collisions", collisions);
diff --git a/package.json b/package.json
index 2c405b6..9c1d5ae 100644
--- a/package.json
+++ b/package.json
@@ -1,10 +1,10 @@
 {
-  "name": "adobe-coding-challenge",
+  "name": "lead-deduplication",
   "version": "1.0.0",
   "description": "",
   "main": "index.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "run": "node index.js"
   },
   "author": "",
   "license": "ISC"