Which two options will CK need to use to manage its customers' accounts?

Which two options will CK need to use to manage its customers’ accounts?

Cloud Kicks (CK) does business directly with individual consumers (B2C) and large businesses (B2B). Some of CK’s B2C customers are employed at its larger customer accounts and should be tracked under both.

Which two options will CK need to use to manage its customers’ accounts? Choose 2 answers
A . Contacts to Multiple Accounts
B . Leads
C . Person Accounts
D . Campaign Members

Answer: A,C