What requirement must they satisfy to use the Oracle Ne…

A customer is located in Chicago, Illinois. What requirement must they satisfy to use the Oracle Network Cloud
Service – FastConnect Standard Edition?

A.
Their data center is collocated with an Equinix data center.

B.
Their data center must be collocated with an Oracle partner data center in Chicago.

C.
Their data center must be collocated with an Oracle data center in the continental USA.

D.
Their data center must be collocated with an Oracle data center in Chicago.

Explanation:
https://docs.oracle.com/en/cloud/get-started/subscriptions-cloud/ofcse/using-oracle-network-cloudservice-fastconnect-standard-edition.pdf (page 8)