Hannah entered the closet. Liam entered the dining room. Olivia entered the dining room. Hannah exited the closet. The pear is in the green envelope. Olivia exited the dining room. Liam moved the pear to the green treasure chest.
Liam think that Olivia searches for the pear in the green envelope.
 Liam think that Olivia searches for the pear in the dining_room
 Liam think that Olivia searches for the pear in the green_envelope