Which two methods would you use to obtain a token, when…

Which two methods would you use to obtain a token, when executing an operation and authenticating against
your Oracle Storage Cloud Service instance?

A.
Use the Java library, which automatically requests an authentication token.

B.
In the Oracle Cloud My Services web console, navigate to the Security tab, and select Generate Token.

C.
Use the REST API to request an authentication token.

D.
Use the Command Line Interface (CLI) and enter the get_token command.

E.
Use an SSL utility to generate a self-signed SSL token certificate.

Explanation:
https://docs.oracle.com/en/cloud/iaas/storage-cloud/cssto/authenticating-access-oracle-storagecloud-service.html