What are two valid approaches for live migrating these virtual machines?

An administrator is planning to migrate a VMware vSphere environment to VMware Cloud on AWS. A first analysis returns the following specifications: 37 virtual machines will be live migrated All virtual machines have been created using VMware vSphere 5.0 (Compatibility Version 8) All virtual machines are connected to Standard Switches The bandwidth between the local data center and VMware Cloud on AWS is 250 Mbps What are two valid approaches for live migrating these virtual machines? (Choose two.)
A. Upgrade Virtual Machine Compatibility to Version 9.
Ensure Standard Switch is named the same as the target segment in VMware Cloud on AWS.
Activate and deploy VMware HCX.
Let HCX configure Enhanced vMotion Compatibility (EVC) automatically.
B. Upgrade Virtual Machine Compatibility to Version 9.
Configure Hybrid Linked Mode for Cross vCenter vMotion.
Configure AWS Direct Connect Private VIF.
Configure Enhanced vMotion Compatibility (EVC) on the source virtual machines as required.
C. Ugrade Virtual Machine Compatibility to Version 9.
Migrate the Virtual Machines to a Distributed Virtual Switch.
Activate and deploy VMware HCX.
Let HCX configure Enhanced vMotion Compatibility (EVC) automatically.
D. Upgrade the bandwidth between the local data center and VMware Cloud on AWS to 400 Mbps.
Migrate the virtual machines to a Distributed Virtual Switch.
Activate and deploy VMware HCX.
Let HCX configure Enhanced vMotion Compatibility (EVC) automatically.
E. Upgrade the bandwidth between the local data center and VMware Cloud on AWS to 400 Mbps.
Configure Hybrid Linked Mode for Cross vCenter vMotion.
Configure AWS Direct Connect Private VIF.
Configure Enhanced vMotion Compatibility (EVC) on the target software-defined data center (SDDC) as required.