How is a lease agreement defined in Article $2$A$?$

Article $2$A defines a lease agreement as a lessor's and lessee's bargain with respect to the lease of goods, as found in a sales contract.

Article $2$A defines a lease agreement as a lessor's and lessee's bargain with respect to the lease of goods, as found in a written contract only.

Article $2$A defines a lease agreement as a lessor's bargain with respect to the lease of goods, as determined by the lessor only.

Article $2$A defines a lease agreement as a lessor's and lessee's bargain with respect to the lease of goods, as found in their language and as implied by other circumstances.