Which two capabilities should the integration architect require for the Community Cloud portal and Einstein Analytics?

Certificates for legal entities.

. RESTful services.

The company has a Salesforce Community Cloud portal for patients, nurses, doctors, and other authorized people. A limited number of employees analyze deidentified data in Einstein Analytics.

Which two capabilities should the integration architect require for the Community Cloud portal and Einstein Analytics? Choose 2 answers
A . Identity token data storage
B. Bulk load for Einstein Analytics
C. Callouts to REST ful services
D. Encryption in transit and at rest

Answer: B, C