Which of the Following Is the Best Definition of a Lessor

Which of the following is the best definition of a lessor?

A) A longer-term, fully amortized lease under which the lessee is responsible for upkeep. Usually not cancellable with-out penalty.
B) The user of an asset in a leasing agreement. Lessee makes payments to lessor.
C) The owner of an asset in a leasing agreement. Lessor receives payments from the lessee.
D) A leveraged lease is a tax-oriented lease involving three parties: a lessee, a lessor, and a lender.
E) The NPV of the decision to lease an asset instead of buying it.