What's inside the apartment: The apartment consists of a bedroom, kitchen, living room, and bathroom. 
In the bedroom, there is a sofa with two books on it and a cabinet containing two cupcakes, a remote control, a wine glass, two plates, and a bottle of wine. 
The kitchen is equipped with a fridge, sofa, dishwasher, eight cabinets, a stove, a microwave, and a kitchen table. The fridge contains a salmon, a bottle of wine, an apple, and a dish bowl. A wine glass is in the dishwasher. The third cabinet from the left holds an apple and a water glass. The stove is empty, while the microwave houses a cupcake and a condiment bottle. The fourth cabinet from the left has a plate inside. The kitchen table is adorned with a condiment bottle and two apples. The first, second, sixth, and eighth cabinets from the left are empty. The seventh cabinet contains a dish bowl, and the fifth cabinet stores a bag of chips. 
The living room features a sofa with a plate and a cupcake on it, and a desk. 
The bathroom is furnished with a cabinet, which is currently empty. 
Actions taken by Robert: Robert is situated in the living room. He proceeds towards the kitchen, advances towards the dishwasher, and is on the verge of opening it. 
Question: If Robert has been trying to get a wine glass, which one of the following statements is more likely to be true? (a) Robert thinks that the wine glass is not inside the dishwasher. (b) Robert thinks that the wine glass is inside the dishwasher. Please respond with either a or b.