What's inside the apartment: The apartment consists of a bedroom, bathroom, living room, and kitchen. 
In the bedroom, there is a cabinet and a sofa. The cabinet houses two remote controls, two condiment bottles, a dish bowl, two water glasses, and a wine glass. A book and a wine glass are placed on the sofa. 
The bathroom features a cabinet, which is currently empty. 
The living room is furnished with a sofa and a desk, with a book and a bag of chips resting on the sofa. 
The kitchen is equipped with eight cabinets, a microwave, a dishwasher, a stove, a sofa, a kitchen table, and a fridge. The first, second, fourth, fifth, sixth, and eighth cabinets are empty, while the third cabinet contains three plates and the seventh cabinet holds an apple. The microwave contains a condiment bottle and a salmon. The dishwasher is filled with a wine glass, a plate, and a dish bowl. The stove is currently empty. A bag of chips and a book are situated on the sofa. The fridge is stocked with two cupcakes and a bottle of wine. 
Actions taken by William: William is situated in the kitchen. He strides towards the fourth kitchen cabinet. 
Question: Which one of the following statements is more likely to be true? (a) William has been trying to get a book. (b) William has been trying to get a cupcake. Please respond with either a or b.