What's inside the apartment: The apartment consists of a bedroom, a bathroom, a living room, and a kitchen. 
In the bedroom, there is a coffee table. 
The bathroom houses a cabinet, which is currently empty. 
The living room is furnished with a cabinet, a coffee table, a sofa, and a desk. The cabinet contains two apples, a cupcake, a wine glass, a bottle of wine, and two books. A water glass and a remote control are placed on the coffee table. 
The kitchen is equipped with a fridge, a stove, a kitchen table, and a microwave. Inside the fridge, there is a salmon, a bottle of wine, and two cupcakes. The stove contains a salmon and a plate. The microwave holds two condiment bottles and a bag of chips. 
Actions taken by Elizabeth: Elizabeth is situated in the bedroom. She proceeds towards the living room and advances towards the cabinet. 
Question: Which one of the following statements is more likely to be true? (a) Elizabeth has been trying to get a book. (b) Elizabeth has been trying to get a water glass. Please respond with either a or b.