Object blocking an exit

1. I have created the rooms and objects (the mini roll is in the garden and the oompa loompa is in the house)

   

2. I have written a message when you take the mini roll:

   

3. I have linked the garden to the House:

   

4. In the house I click the “locked” option and called it MR (you need to give the lock a name)

   

5. Because you want the door to be opened and the way barred by the oompa loompa you write this message:

   

6. I click on the mini roll and go to Use/Give and Give (on its own)

7. I write in a message (pretending I have given the chocolate to the oompa loompa) and find the Unlock exit command and unlock the door (MR)