Which item is the correct matching relationships associated with IKE Phase?

Which item is the correct matching relationships associated with IKE Phase?

A.
IKE Phase 1 – CK1 and CK4
IKE Phase 2 – CK2, CK3 and CK5

B.
IKE Phase 1 – CK2 and CK4
IKE Phase 2 – CK1, CK3 and CK5

C.
IKE Phase 1 – CK2 and CK3
IKE Phase 2 – CK1, CK4 and CK5

D.
IKE Phase 1 – CK1 and CK2
IKE Phase 2 – CK3, CK4 and CK5