Context: As I said today we went out shopping and looking some appliances like television , washing machine , dvd player and wine refrigerator . We went to many different stores just to compare prices . We did n't decide yet where to buy our wine refrigerator from .
Question: What may happen if they do n't buy a wine refrigerator ?
Option 0: They may just go refrigerator shopping .
Option 1: They may just go looking for a wine supplier .
Option 2: None of the above choices .
Option 3: They may compare prices to other appliances .
Answer: 2