Quanti Co., a calendar year taxpayer, purchased small tools for $5,000 on December 21, 2016, representing the company’s only purchase of tangible personal property that took place during 2016. On its 2016 tax return, how many months of MACRS depreciation may Quanti Co. claim on the tools?

a. One-and-a-half months
b. One month
c. Six months
d. None