Which of the following steps BEST leads to successful adoption of a cloud service?

A.
Gather stakeholder requirements, select potentially suitable cloud providers, perform a pilot, and
select the most appropriate provider.

B.
Choose the most well known cloud provider for the given service and negotiate a short-lived
contract with strong penalty clauses.

C.
Request a list of reference sites from the potential cloud provider and interview a reference from
within the same industry sector. If the site reference check is positive, then choose the cloud
provider.

D.
Workshop selection criteria items with company management and choose the service provider
based on the strongest formal responses from cloud providers.