John ran out of pencils. Where did he go to get more?
Options:
- desk drawer
- cup
- pencil case
- shelf
- office depot Hmmm, let me think.

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
Office depot is a retail store for office supplies. Pencil is a part of office supplies. John goes to office depot to get more pencils.
So, the answer is office depot.