Ethan entered the study. Mila entered the kitchen. Elizabeth entered the study. The spinach is in the blue treasure chest. Elizabeth exited the study. Ethan moved the spinach to the blue container. Mila exited the kitchen. Elizabeth entered the kitchen.
The spinach at the beginning was in the blue treasure chest.
 the spinach at the beginning was in the blue_container
 the spinach at the beginning was in the blue_treasure_chest