Ava entered the study. Olivia entered the study. The pumpkin is in the blue treasure chest. Ava moved the pumpkin to the blue bucket. Aria entered the study. Olivia exited the study. Aria exited the study. Ava exited the study. Olivia entered the study.
The pumpkin at the beginning was in the blue treasure chest.
 the pumpkin at the beginning was in the blue_bucket
 the pumpkin at the beginning was in the blue_treasure_chest