user: In the room, there are John, Mark, a cat, a box, and a basket. John takes the cat and puts it in the basket. He closes the basket. Mark takes the cat out of the basket and puts it in the box. He closes the box. Both John and Mark leave the room and go to work. Later that day, John comes back home and wants to play with the cat. What will John do when he enters the room?

assistant: John will look for the cat in the box, because that's where Mark had last placed the cat before they both left for work.