Evergreen Landscapers, Inc., owes Friendly Finance Company $5,000. Evergreen enters into a contract with Suburban Office Park under which Evergreen promises to maintain the landscaping on Suburban's property. Under the contract, Suburban promises to pay Friendly Finance the amount that will be due Evergreen until Evergreen's debt to Friendly Finance is paid. Evergreen performs as promised, but Suburban does not pay Friendly Finance. Can Friendly Finance succeed in a suit against Suburban? Why or why not?