fix: update text to align with new changes on learn

myApp.js

@@ -90,9 +90,9 @@ var createAndSavePerson = function(done) {
 // e.g. when seeding a database with initial data. `Model.create()`
 // takes an array of objects like [{name: 'John', ...}, {...}, ...],
 // as the 1st argument, and saves them all in the db.
-// Modify the createManyPeople function to create many people through
-// Model.create() and the argument arrayOfPeople.
-// (You can reuse the model you instantiated in the previous exercise)
+// Modify the createManyPeople function to create many people using
+// Model.create() with the argument arrayOfPeople.
+// Note: You can reuse the model you instantiated in the previous exercise.
 
 var createManyPeople = function(arrayOfPeople, done) {