Where would you get an apple that you already bought?
Options:
- greengrocer
- in your grocery bag
- fridge
- refrigerator
- grocery store
Let's think carefully first. Step-by-step reasoning process:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Refrigerator is an electrical appliance used to store food. Apple is food. So the final answer is refrigerator.