diff --git a/main.js b/main.js
index afa4c17..d0ed0a2 100644
--- a/main.js
+++ b/main.js
@@ -11,9 +11,49 @@ const jobTypes = {
 
 // Your code will go here
 
+class Ship {
+  constructor(name, type, ability, crew){
+    this.name = name;
+    this.type = type;
+    this.ability = ability;
+    this.crew = []
+  }
+  missionStatement = () => {
+    if (this.crew.length === 0) {
+    return "Can't perform a mission yet.";
+    }
+    else if (this.crew.length !== 0 && this.name === 'Mars Ascent Vehicle') {
+      return "Ascend into low orbit"
+    }
+    else if (this.crew.length !== 0 && this.name === 'Hermes')
+      return "Interplanetary Space Travel"
+  }  
+}
+
+class CrewMember {
+  constructor(name, job, specialSkill, ship) {
+    this.name = name;
+    this.job = job;
+    this.specialSkill = specialSkill;
+    this.ship = null;
+  }
+  enterShip = (ship) => {
+    this.ship = ship;
+    this.ship.crew.push(this);
+  }
+}
 
+// let mav = new Ship('Mars Ascent Vehicle', 'MAV', 'Ascend into low orbit'); 
+// console.log(mav);
 
+// let hermes = new Ship('Hermes', 'Main Ship', 'Interplanetary Space Travel'); 
+// console.log(hermes);
 
+// const crewMember1 = new CrewMember ('Rick Martinez', 'pilot', 'chemistry', null);
+// console.log(crewMember1)
+
+// const crewMember2 = new CrewMember('Commander Lewis', 'commander', 'geology');
+// console.log(crewMember2)
 
 
 
@@ -67,4 +107,4 @@ if (typeof describe === 'function'){
       assert.equal(hermes.missionStatement(), "Interplanetary Space Travel");
     });
   });
-}
+}
\ No newline at end of file