1️⃣ Please make sure you are following the instructions from your lab pad. If it doesn't say pick up a lab coat from the rack then the system will not allow you to do that.
2️⃣ May sure you highlight the object first and wait until you see a name pop up.
3️⃣ Once you have that name of the object pops up then you can now click the item.
In other simulations, the Lab Coats might be behind you. So you might need to drag your camera around to see it.
Please do not hesitate to reach out to our support team if you have any questions or are in need of assistance.